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 […]

I’m Ken Kuwako, your Science Trainer. To me, every day is an experiment. Think about the spinning teacups at an amusement park, the moon drifting through the night sky, or even your clothes tumbling in the washing machine. Our world is absolutely full of circular motion—things going round and round. However, as soon as we […]