I’m Ken Kuwako, a Science Trainer, and every day is an experiment! “Air” surrounds us everywhere. It’s such an obvious, everyday presence that we rarely stop to think about its weight or force. But what if this invisible air held enough power to effortlessly lift a heavy school desk? Today, I’m going to introduce you […]

This is Ken Kuwako, the Science Trainer. Every day is an experiment. A Volcanic Eruption Caused by Static Electricity?! Let’s Use Science to Create a Miracle! “ZAP!” That little shock you get from a doorknob on a dry winter day is something we’ve all felt. For many, “static electricity” might just seem like a pesky […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. Have you ever heard of a “clean gas that turns into water when burned”—a substance that sounds like magic? Well, that’s hydrogen! This time, let’s dive into an exciting chemistry experiment to generate this potential fuel of the future using simple, everyday materials! Challenge […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. The Electric Human Static electricity is one of the most common phenomena we encounter in our daily lives. For example, have you ever felt a ‘crackle’ when taking off a sweater on a cold day, or a ‘zap’ when touching a doorknob? All of […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. The fizz in soda pop, the bubbles that dissolve a bath bomb—our everyday lives are full of mysterious bubbles. The hidden identity of many of these bubbles is a gas called carbon dioxide (CO 2 ​ ). Would you like to try a science […]