I’m Ken Kuwako, your Science Trainer. Every Day is an Experiment. The fable of “The Tortoise and the Hare” is one we all heard as children—a race between the quick-footed hare and the slow-but-steady tortoise. But did you know that when viewed through a “scientific lens,” this story becomes an excellent teaching tool for understanding […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment! Do you ever pay attention to the “weeds” growing along the paths you walk every day? It’s a huge missed opportunity to just walk past them, dismissing them as “just grass”! In reality, the plants at your feet are hiding incredible “survival strategies” they’ve […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. Let me ask you a sudden question: Have you ever touched sound? Your initial reaction is probably, “What? Sound is invisible! There’s no way you can touch it!” That’s a completely normal thought. We usually perceive sound as something we “hear” with our ears. […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. What if I told you there’s a way to instantly create fire using only the power of air, without a single match or lighter? It sounds like magic, but this is a genuine science experiment. Today, I’m introducing you to an amazing device that […]

Hi, I’m Ken Kuwako, your Science Trainer. Every day is an experiment. Carbonated drinks are delicious any time, but haven’t you been disappointed when leftover soda goes flat and turns into “just sweet water”? That’s where the gadget we’re introducing today, the “Soda Fresh,” comes in handy. In class, we affectionately call it “Shuposhupo-kun” (the […]