I’m Ken Kuwako, your Science Trainer. Every day is an experiment. Imagine for a moment: what would happen if all the “big, scary bears” suddenly vanished from the forest? Would it turn into a peaceful, lush paradise for everyone else? Surprisingly, the answer is a resounding “no.” Nature is woven together by a complex web […]

I’m Ken Kuwako, your Science Trainer. For me, every day is an experiment! Your kitchen is actually a science lab full of surprises! Think about making salad dressing—no matter how hard you shake the bottle, the oil and water always end up parting ways. It’s a sight we take for granted, but did you know […]

I am Science Trainer Ken Kuwako. Every day is an experiment. 【This article is also available on the radio!】 Have you ever seen those masters of delivery in manga or old TV shows? They handle mountains of stacked soba steamer baskets on a bicycle as if they were an extension of their own body. Take […]

I’m Ken Kuwako, your science trainer. Every day is an experiment! Imagine you’re lying on the grass in a park, enjoying a peaceful picnic. Suddenly, the camera begins to soar high into the sky, pierces through the clouds, exits the atmosphere, and hurtles toward the very edge of the galaxy… all in just a few […]

Hi, I’m Ken Kuwako, your Science Trainer. To me, every day is a new experiment! “If only we could actually see force…” Have you ever felt that way while sitting in a science class—or perhaps while teaching one? In the world of physics, “force” is the foundation of everything. However, because it is invisible, trying […]