{"id":57898,"date":"2025-12-27T04:53:14","date_gmt":"2025-12-26T19:53:14","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=57898"},"modified":"2025-12-27T04:53:14","modified_gmt":"2025-12-26T19:53:14","slug":"%e3%80%90quiz%e3%80%91si-cortas-una-zanahoria-en-su-punto-de-equilibrio-que-lado-pesa-mas-el-momento-de-la-fuerza-explicado-con-verduras","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=57898&lang=es","title":{"rendered":"\u3010Quiz\u3011Si cortas una zanahoria en su punto de equilibrio, \u00bfqu\u00e9 lado pesa m\u00e1s? \u2013 El momento de la fuerza explicado con verduras"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Soy Ken Kuwako, tu entrenador cient\u00edfico. \u00a1Hagamos de cada d\u00eda un experimento!<\/strong><\/span><\/p>\n<p>Nuestra intuici\u00f3n a veces nos juega malas pasadas con las leyes de la f\u00edsica. Por ejemplo, imagina que tienes una zanahoria en equilibrio frente a ti. Si la cortas justo por el punto donde est\u00e1 haciendo equilibrio, \u00bfno te dar\u00eda la impresi\u00f3n de que ambos lados pesar\u00edan lo mismo? Pues en realidad, ah\u00ed se esconde uno de los grandes secretos de la f\u00edsica que sostiene nuestro d\u00eda a d\u00eda. \u00a1Hoy te traigo un acertijo de f\u00edsica para poner a prueba tu ingenio! \u00a1Pi\u00e9nsalo con cuidado!<\/p>\n<h3>\u00a1Atenci\u00f3n que aqu\u00ed viene el reto! \u00a1Tach\u00e1n!<\/h3>\n<p>Hemos colgado una zanahoria con una cuerda como ves a continuaci\u00f3n. (\u00a1Usa tu imaginaci\u00f3n con el dibujo!)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6601 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/06\/5151c76a5135c91255b85625631fe474-300x196.jpg\" alt=\"Zanahoria en equilibrio\" width=\"429\" height=\"280\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/06\/5151c76a5135c91255b85625631fe474-300x196.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/06\/5151c76a5135c91255b85625631fe474.jpg 356w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/p>\n<p>Para que se mantuviera en equilibrio, tuvimos que atar la cuerda un poco a la derecha del centro, es decir, en la parte m\u00e1s gruesa. Y aqu\u00ed viene la pregunta del mill\u00f3n: si cortamos la zanahoria justo por donde est\u00e1 la cuerda, \u00bfcu\u00e1l de los dos trozos pesar\u00e1 m\u00e1s? \u00bfEl lado izquierdo (el fino) o el lado derecho (el grueso)?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-46847 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/e3976bca95cadf9651f9482429b4abc1.jpg\" alt=\"Corte de la zanahoria\" width=\"441\" height=\"262\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/e3976bca95cadf9651f9482429b4abc1.jpg 1254w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/e3976bca95cadf9651f9482429b4abc1-300x178.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/e3976bca95cadf9651f9482429b4abc1-1024x608.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/e3976bca95cadf9651f9482429b4abc1-768x456.jpg 768w\" sizes=\"auto, (max-width: 441px) 100vw, 441px\" \/><\/p>\n<p>T\u00f3mate un momento para pensarlo. \u00bfLo tienes? \u00a1Vamos a ver la respuesta! Te lo explico todo en este v\u00eddeo.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u4eba\u53c2\u3092\u3064\u308a\u5408\u3044\u306e\u4f4d\u7f6e\u3067\u5207\u308b\u3068\u3001\u3069\u3061\u3089\u304c\u91cd\u3044\uff1f\u3000I cut a carrot at a position of the balance\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/zX9WPATDleY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>\u00a1Un resultado sorprendente! \u00bfDe verdad pesan distinto?<\/h3>\n<p>\u00a1Pues s\u00ed! \u00a1No pesan lo mismo! Uno de los dos lados es claramente m\u00e1s pesado. \u00bfTe ha sorprendido? Este es un problema cl\u00e1sico y fascinante de los ex\u00e1menes de f\u00edsica. La clave para entender por qu\u00e9 ocurre esto se llama &#8220;Momento de una fuerza&#8221;.<\/p>\n<p>Si pesamos la parte gruesa:<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-46845\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2a723fa5718edb7f82477271ab8e8efe.jpg\" alt=\"Peso parte gruesa\" width=\"481\" height=\"438\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2a723fa5718edb7f82477271ab8e8efe.jpg 974w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2a723fa5718edb7f82477271ab8e8efe-300x274.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2a723fa5718edb7f82477271ab8e8efe-768x700.jpg 768w\" sizes=\"auto, (max-width: 481px) 100vw, 481px\" \/><\/p>\n<p style=\"text-align: center;\">68 g<\/p>\n<p>Y ahora, la parte fina: <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-46846 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2f8333b9f28917325cbf0f57295ffd25.jpg\" alt=\"Peso parte fina\" width=\"487\" height=\"375\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2f8333b9f28917325cbf0f57295ffd25.jpg 1166w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2f8333b9f28917325cbf0f57295ffd25-300x231.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2f8333b9f28917325cbf0f57295ffd25-1024x789.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/10\/2f8333b9f28917325cbf0f57295ffd25-768x591.jpg 768w\" sizes=\"auto, (max-width: 487px) 100vw, 487px\" \/><\/p>\n<p style=\"text-align: center;\">56 g<\/p>\n<p>\u00a1Exacto! \u00a1La parte gruesa es la que m\u00e1s pesa!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/23d88018f233b1d119a6c9c8440f8484-300x198.jpg\" alt=\"Resultado visual\" width=\"356\" height=\"235\" \/><\/p>\n<p style=\"text-align: center;\">La parte gruesa pesa m\u00e1s y la fina pesa menos<\/p>\n<p>\u00bfPor qu\u00e9 sucede esto? Vamos a usar un poco de l\u00f3gica matem\u00e1tica para desvelar el misterio.<\/p>\n<h3>\u00bfQu\u00e9 es el &#8220;Momento de una fuerza&#8221;?<\/h3>\n<p>Imagina que tienes que aflojar una tuerca muy apretada con una llave inglesa. Si quieres aplicar la mayor fuerza posible, \u00bfde d\u00f3nde agarrar\u00edas la llave? Seguramente, de forma instintiva, la agarrar\u00edas por el extremo del mango. Esto es porque cuanto m\u00e1s lejos est\u00e9s del centro de giro (el eje), menos fuerza necesitas para generar un giro potente. A esto lo llamamos &#8220;Momento&#8221;. La f\u00f3rmula es muy sencilla:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/db707bbf93d4ae3e52cdf380ec3f2c6b.jpg\" alt=\"F\u00f3rmula del momento\" width=\"433\" height=\"218\" \/><\/p>\n<p style=\"text-align: center;\">M = F \u00d7 L<\/p>\n<p style=\"text-align: center;\">Momento = Fuerza \u00d7 Longitud del brazo<\/p>\n<p>\u00a1Esta f\u00f3rmula es vital! Para que algo gire o se mantenga en equilibrio, no solo importa el &#8220;peso (fuerza)&#8221;, sino tambi\u00e9n la &#8220;distancia desde el centro (brazo)&#8221;.<\/p>\n<h3>Cuando los momentos se equilibran<\/h3>\n<p>Imagina un m\u00f3vil sencillo con una barra ligera y dos pesas iguales. Si pones la cuerda justo en el centro de la barra, se mantendr\u00e1 perfectamente horizontal.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/b1a58eab5a631d4255b7deab281b5224-300x126.jpg\" alt=\"Equilibrio simple\" width=\"400\" height=\"168\" \/><\/p>\n<p>Si calculamos el momento a cada lado de la cuerda:<\/p>\n<p>Pesa izquierda: 2N \u00d7 10cm = 20N\u00b7cm (giro antihorario)<\/p>\n<p>Pesa derecha: 2N \u00d7 10cm = 20N\u00b7cm (giro horario)<\/p>\n<p>Cuando el giro hacia la derecha y hacia la izquierda tienen el mismo valor, el objeto no se mueve. Esto es lo que llamamos &#8220;equilibrio de momentos&#8221;.<\/p>\n<h3>\u00bfY si las pesas son distintas?<\/h3>\n<p>Aqu\u00ed es donde se pone interesante. Vamos a colgar una bola pesada de 6N y una ligera de 2N. Para que no se caigan, la cuerda no puede estar en el centro; tiene que estar mucho m\u00e1s cerca de la bola pesada.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/d349d9bc212a778faca964ed2b21f674-300x101.jpg\" alt=\"Equilibrio desigual\" width=\"300\" height=\"101\" \/><\/p>\n<p>El equilibrio ocurre en un punto como este:<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/c75575ddeff2921e85b6e7682ad729cb-300x134.jpg\" alt=\"C\u00e1lculo momento desigual\" width=\"300\" height=\"134\" \/><\/p>\n<p>Lado izquierdo: 6N \u00d7 5cm = 30N\u00b7cm<\/p>\n<p>Lado derecho: 2N \u00d7 15cm = 30N\u00b7cm<\/p>\n<p>\u00a1Los momentos coinciden! Pero si cort\u00e1ramos la barra por donde est\u00e1 la cuerda&#8230;<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/abdea3b7e4f5f5c2b200ab2d8fffd5a8.jpg\" alt=\"Corte desigual\" width=\"294\" height=\"142\" \/><\/p>\n<p>Es evidente que el lado izquierdo (6N) es mucho m\u00e1s pesado que el derecho (2N).<\/p>\n<h3>\u00a1El misterio de la zanahoria resuelto!<\/h3>\n<p>Volvamos a nuestra zanahoria inicial.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/e5741d259bf9fef45cc83c40c62c5a17.jpg\" alt=\"Zanahoria repaso\" width=\"257\" height=\"159\" \/><\/p>\n<p>La cuerda estaba muy cerca de la parte gruesa. Es exactamente la misma situaci\u00f3n que nuestro experimento de 6N y 2N.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/23d88018f233b1d119a6c9c8440f8484-300x198.jpg\" alt=\"Explicaci\u00f3n visual\" width=\"168\" height=\"111\" \/><\/p>\n<p>La parte larga y fina, al estar lejos del centro, genera mucha fuerza de giro aunque pese poco. En cambio, la parte gruesa est\u00e1 tan cerca del centro que necesita pesar much\u00edsimo m\u00e1s para compensar ese giro. Por tanto, la respuesta definitiva es: \u00a1el trozo grueso es el m\u00e1s pesado! As\u00ed es como funcionan las fuerzas en este caso:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1214 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/3d7e909a63ec95c7eec71192cba11722.jpg\" alt=\"Esquema final\" width=\"257\" height=\"239\" \/><\/p>\n<p>Cuando empiezas a mirar el mundo con ojos de f\u00edsico, te das cuenta de que hasta una simple hortaliza en el supermercado esconde un mundo fascinante de equilibrio y matem\u00e1ticas. Si te ha gustado, tengo muchos m\u00e1s retos preparados para ti. Explico todo esto con m\u00e1s detalle en mi libro sobre ciencia. \u00a1\u00c9chale un vistazo si quieres saber m\u00e1s!<\/p>\n<h3>Contacto y servicios<\/h3>\n<p>\u00a1Hagamos que la ciencia sea algo divertido y cercano! Aqu\u00ed encontrar\u00e1s experimentos caseros y trucos explicados de forma sencilla. \u00a1Explora el blog!<\/p>\n<p>Mis mejores contenidos cient\u00edficos ahora en papel. M\u00e1s info <a href=\"https:\/\/amzn.to\/42PMCEL\">aqu\u00ed<\/a>.<\/p>\n<p>Conoce m\u00e1s sobre Ken Kuwako <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a>.<\/p>\n<p>Para conferencias, talleres, redacci\u00f3n o asesor\u00eda en TV, contacta <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">aqu\u00ed<\/a>. <span class=\"s2\">&#8211; \u00a1S\u00edgueme en <a href=\"https:\/\/x.com\/kuwako\">X (Twitter)<\/a> para estar al d\u00eda!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a> \u00a1Suscr\u00edbete a mi <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">canal de YouTube<\/a> para ver m\u00e1s experimentos en acci\u00f3n!<\/p>\n<h3>\uff17\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p style=\"text-align: center;\">\u590f\u3067\u30d7\u30b7\u30e5\u30c3\u3068\u723d\u3084\u304b\u5b9f\u9a13\uff01<\/p>\r\n<p><img class=\"alignnone  wp-image-64964 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-06-30-4.31.58.jpeg\" alt=\"\" width=\"250\" height=\"310\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=206\">\u5c0f\u578b\u3067\u6301\u3061\u5e30\u308c\u308b\u3088\uff01\u30da\u30c3\u30c8\u30dc\u30c8\u30eb\u30ed\u30b1\u30c3\u30c8\u3092\u4f5c\u308d\u3046\uff01<\/a><\/p>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n<li>\r\n<p>\u6642\u901f\uff12\uff10\uff10\uff4b\uff4d\u3067\u8d70\u308b\u30e9\u30f3\u30dc\u30eb\u30ae\u30fc\u30cb\u304c\u3001\u9577\u3055\uff11\uff12\uff4d\u306e\u30c6\u30fc\u30d6\u30eb\u30af\u30ed\u30b9\u3092\u4e00\u77ac\u3067\u5f15\u304d\u629c\u304f\u2014\u2014\u305d\u3093\u306a\u5e38\u8b58\u7834\u308a\u306e\u5b9f\u9a13\u304c\u3001\u3075\u305f\u305f\u3073\u30c6\u30ec\u30d3\u306e\u4e16\u754c\u3067\u5927\u304d\u306a\u8a71\u984c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3057\u304b\u3082\u4eca\u56de\u306f\u300c\u8996\u8074\u8005\u304c\u9078\u3076\u30ef\u30af\u30ef\u30af\u5b9f\u9a13\u30e9\u30f3\u30ad\u30f3\u30b0\u300d\u3067\u3001\u306a\u3093\u3068\u5802\u3005\u306e\u7b2c\uff11\u4f4d\u3092\u7372\u5f97\u3057\u305f\u306e\u3067\u3059\u3002<a href=\"https:\/\/tver.jp\/episodes\/epxk5ysq54?p=781\">Tver\u3067\u307e\u3060\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044<\/a>\u3002<\/p>\r\n<p><img class=\"alignnone  wp-image-65002 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-01-4.42.07.jpeg\" sizes=\"(max-width: 546px) 100vw, 546px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-01-4.42.07.jpeg 1052w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-01-4.42.07-300x162.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-01-4.42.07-1024x553.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-01-4.42.07-768x415.jpeg 768w\" alt=\"\" width=\"546\" height=\"295\" \/><\/p>\r\n<\/li>\r\n<li>7\u670818\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n<li>12\u670826\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=64825\">\u30ca\u30ea\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\uff08\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\uff09\u958b\u50ac<\/a><\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<li>\uff17\u670816\u65e5\u767a\u58f2\u3000\u300e<a href=\"https:\/\/amzn.to\/4vmkUfb\">\u9ad8\u6821\u5165\u8a66 \u5206\u89e3\u554f\u984c\u96c6 \u7406\u79d1<\/a>\u300f\uff08\u5b66\u7814\uff09\u2026\u96e3\u3057\u3044\u554f\u984c\u3082\u5c0f\u3055\u306a\u554f\u984c\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u3093\u306a\u5206\u89e3\u306e\u6280\u8853\u304c\u8eab\u306b\u3064\u304f\u3088\u3046\u306b\u6df1\u304f\u95a2\u308f\u308a\u3092\u6301\u3063\u3066\u4f5c\u308a\u307e\u3057\u305f\u3002<br \/><img class=\"alignnone  wp-image-64694 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-06-20-18.25.27.jpeg\" alt=\"\" width=\"197\" height=\"275\" \/><\/li>\r\n<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09<br \/><img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><br \/><\/strong><\/li>\r\n<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002<br \/><img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\">\u3010\u65e5\u672c\u8a9e\u3011<a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\u3000\u3010\u82f1\u8a9e\u3011<a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a><\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u00a0\u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n<p>&nbsp;<\/p>\r\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 has-dates wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65095&#038;lang=es\" aria-label=\"\u00bfPor qu\u00e9 el est\u00f3mago no se digiere a s\u00ed mismo? Lo que revel\u00f3 un accidente hace 170 a\u00f1os\uff08Video: &#8220;La maravilla de la digesti\u00f3n humana&#8221;\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65095&#038;lang=es\">\u00bfPor qu\u00e9 el est\u00f3mago no se digiere a s\u00ed mismo? Lo que revel\u00f3 un accidente hace 170 a\u00f1os\uff08Video: &#8220;La maravilla de la digesti\u00f3n humana&#8221;\uff09<\/a><time datetime=\"2026-07-04T05:26:29+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65091&#038;lang=fi\" aria-label=\"Miksi vatsa ei sulata itse\u00e4\u00e4n? Mit\u00e4 170 vuotta sitten sattunut r\u00e4j\u00e4hdysonnettomuus paljasti\uff08Video: &#8220;Ihmiskehon ruoansulatuksen ihme&#8221;\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65091&#038;lang=fi\">Miksi vatsa ei sulata itse\u00e4\u00e4n? Mit\u00e4 170 vuotta sitten sattunut r\u00e4j\u00e4hdysonnettomuus paljasti\uff08Video: &#8220;Ihmiskehon ruoansulatuksen ihme&#8221;\uff09<\/a><time datetime=\"2026-07-04T05:25:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65089&#038;lang=hi\" aria-label=\"\u092a\u0947\u091f \u0916\u0941\u0926 \u0915\u094b \u0915\u094d\u092f\u094b\u0902 \u0928\u0939\u0940\u0902 \u092a\u091a\u093e\u0924\u093e? 170 \u0938\u093e\u0932 \u092a\u0941\u0930\u093e\u0928\u0940 \u090f\u0915 \u0926\u0941\u0930\u094d\u0918\u091f\u0928\u093e \u0928\u0947 \u0915\u094d\u092f\u093e \u0938\u093f\u0916\u093e\u092f\u093e\uff08\u0935\u0940\u0921\u093f\u092f\u094b\uff1a&#8221;\u092e\u093e\u0928\u0935 \u092a\u093e\u091a\u0928 \u0915\u093e \u091a\u092e\u0924\u094d\u0915\u093e\u0930&#8221;\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65089&#038;lang=hi\">\u092a\u0947\u091f \u0916\u0941\u0926 \u0915\u094b \u0915\u094d\u092f\u094b\u0902 \u0928\u0939\u0940\u0902 \u092a\u091a\u093e\u0924\u093e? 170 \u0938\u093e\u0932 \u092a\u0941\u0930\u093e\u0928\u0940 \u090f\u0915 \u0926\u0941\u0930\u094d\u0918\u091f\u0928\u093e \u0928\u0947 \u0915\u094d\u092f\u093e \u0938\u093f\u0916\u093e\u092f\u093e\uff08\u0935\u0940\u0921\u093f\u092f\u094b\uff1a&#8221;\u092e\u093e\u0928\u0935 \u092a\u093e\u091a\u0928 \u0915\u093e \u091a\u092e\u0924\u094d\u0915\u093e\u0930&#8221;\uff09<\/a><time datetime=\"2026-07-04T05:24:49+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65087&#038;lang=zh\" aria-label=\"\u80c3\u70ba\u4ec0\u9ebc\u4e0d\u6703\u628a\u81ea\u5df1\u6d88\u5316\u6389\uff1f170\u5e74\u524d\u7684\u610f\u5916\u7206\u70b8\u544a\u8a34\u6211\u5011\u7684\u79d8\u5bc6\uff08\u5f71\u7247\u300c\u4eba\u9ad4\u6d88\u5316\u7684\u5967\u5999\u300d\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65087&#038;lang=zh\">\u80c3\u70ba\u4ec0\u9ebc\u4e0d\u6703\u628a\u81ea\u5df1\u6d88\u5316\u6389\uff1f170\u5e74\u524d\u7684\u610f\u5916\u7206\u70b8\u544a\u8a34\u6211\u5011\u7684\u79d8\u5bc6\uff08\u5f71\u7247\u300c\u4eba\u9ad4\u6d88\u5316\u7684\u5967\u5999\u300d\uff09<\/a><time datetime=\"2026-07-04T05:24:25+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65085&#038;lang=ko\" aria-label=\"\uc704\ub294 \uc65c \uc790\uae30 \uc790\uc2e0\uc744 \ub179\uc774\uc9c0 \uc54a\uc744\uae4c? 170\ub144 \uc804 \ud3ed\ubc1c \uc0ac\uace0\uac00 \uc54c\ub824\uc900 \ub180\ub77c\uc6b4 \uc0ac\uc2e4\uff08\uc601\uc0c1 \u300c\uc778\uccb4 \uc18c\ud654\uc758 \uc2e0\ube44\u300d\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65085&#038;lang=ko\">\uc704\ub294 \uc65c \uc790\uae30 \uc790\uc2e0\uc744 \ub179\uc774\uc9c0 \uc54a\uc744\uae4c? 170\ub144 \uc804 \ud3ed\ubc1c \uc0ac\uace0\uac00 \uc54c\ub824\uc900 \ub180\ub77c\uc6b4 \uc0ac\uc2e4\uff08\uc601\uc0c1 \u300c\uc778\uccb4 \uc18c\ud654\uc758 \uc2e0\ube44\u300d\uff09<\/a><time datetime=\"2026-07-04T05:23:46+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65083&#038;lang=en\" aria-label=\"Why Doesn&#8217;t Your Stomach Digest Itself? What a 170-Year-Old Accident Revealed (Video: &#8220;The Marvel of Human Digestion&#8221;)\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-02-6.18.26.jpeg 624w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65083&#038;lang=en\">Why Doesn&#8217;t Your Stomach Digest Itself? What a 170-Year-Old Accident Revealed (Video: &#8220;The Marvel of Human Digestion&#8221;)<\/a><time datetime=\"2026-07-04T05:23:18+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=37721\" aria-label=\"\u5343\u8449\u306e\u5cac\u3067\u898b\u3064\u3051\u305f\u300c\u5730\u7403\u306e\u6b74\u53f2\u66f8\u300d\u301c\u66f2\u304c\u308a\u304f\u306d\u3063\u305f\u5730\u5c64\u306e\u30d2\u30df\u30c4\u301c\uff08\u5927\u623f\u5cac\u306e\u5411\u659c\u69cb\u9020\uff09\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/06\/IMG_5007-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=37721\">\u5343\u8449\u306e\u5cac\u3067\u898b\u3064\u3051\u305f\u300c\u5730\u7403\u306e\u6b74\u53f2\u66f8\u300d\u301c\u66f2\u304c\u308a\u304f\u306d\u3063\u305f\u5730\u5c64\u306e\u30d2\u30df\u30c4\u301c\uff08\u5927\u623f\u5cac\u306e\u5411\u659c\u69cb\u9020\uff09<\/a><time datetime=\"2026-07-04T04:01:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67084\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=37695\" aria-label=\"\u3069\u3093\u306a\u554f\u984c\u3082\u6016\u304f\u306a\u3044\uff01\u904b\u52d5\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u300c3\u30b9\u30c6\u30c3\u30d7\u89e3\u6cd5\u300d\u5b8c\u5168\u30ac\u30a4\u30c9\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-03-4.19.21-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=37695\">\u3069\u3093\u306a\u554f\u984c\u3082\u6016\u304f\u306a\u3044\uff01\u904b\u52d5\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u300c3\u30b9\u30c6\u30c3\u30d7\u89e3\u6cd5\u300d\u5b8c\u5168\u30ac\u30a4\u30c9<\/a><time datetime=\"2026-07-03T04:20:32+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67083\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=65048&#038;lang=hi\" aria-label=\"\u0907\u092e\u093e\u0930\u0924\u0947\u0902 \u092d\u0942\u0915\u0902\u092a \u0938\u0947 \u0915\u0948\u0938\u0947 \u0932\u0921\u093c\u0924\u0940 \u0939\u0948\u0902! \u0926\u094d\u0930\u0935\u0940\u0915\u0930\u0923 \u0938\u0947 \u0932\u0947\u0915\u0930 \u0938\u094d\u0932\u094b\u0936\u093f\u0902\u0917 \u0921\u0948\u092e\u094d\u092a\u0930 \u0924\u0915, \u092a\u0942\u0930\u0940 \u091c\u093e\u0928\u0915\u093e\u0930\u0940\u3010\u092e\u093f\u0930\u093e\u0907\u0915\u093e\u0928\u3011\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/04\/b2bff7776667fc4a245557c670c52ec5-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=65048&#038;lang=hi\">\u0907\u092e\u093e\u0930\u0924\u0947\u0902 \u092d\u0942\u0915\u0902\u092a \u0938\u0947 \u0915\u0948\u0938\u0947 \u0932\u0921\u093c\u0924\u0940 \u0939\u0948\u0902! \u0926\u094d\u0930\u0935\u0940\u0915\u0930\u0923 \u0938\u0947 \u0932\u0947\u0915\u0930 \u0938\u094d\u0932\u094b\u0936\u093f\u0902\u0917 \u0921\u0948\u092e\u094d\u092a\u0930 \u0924\u0915, \u092a\u0942\u0930\u0940 \u091c\u093e\u0928\u0915\u093e\u0930\u0940\u3010\u092e\u093f\u0930\u093e\u0907\u0915\u093e\u0928\u3011<\/a><time datetime=\"2026-07-03T04:15:09+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e747\u67083\u65e5<\/time><\/li>\n<\/ul>\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Soy Ken Kuwako, tu entrenador cient\u00edfico. \u00a1Hagamos de cada d\u00eda un experimento! Nuestra intuici\u00f3n a veces nos j [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":57892,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1492],"tags":[],"class_list":["post-57898","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/12\/5151c76a5135c91255b85625631fe474-300x196-2.jpg","jetpack-related-posts":[{"id":62868,"url":"https:\/\/phys-edu.net\/wp\/?p=62868&lang=es","url_meta":{"origin":57898,"position":0},"title":"\u00a1Descubre la fuerza invisible! 3 claves del equilibrio: el secreto est\u00e1 en la l\u00ednea de acci\u00f3n.","author":"\u6851\u5b50 \u7814","date":"2026\u5e744\u670829\u65e5","format":false,"excerpt":"Soy Ken Kuwako, entrenador de ciencia. Cada d\u00eda es\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/10\/0c363943316a3a32b1e6d1e43ff96e38.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":58987,"url":"https:\/\/phys-edu.net\/wp\/?p=58987&lang=es","url_meta":{"origin":57898,"position":1},"title":"\u00bfPor qu\u00e9 no se cae? 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