I’m Ken Kuwako, a Science Trainer. Every Day is an Experiment! 【This article is also available on the radio!】 Have you ever wondered why the fireworks that light up the night sky emit such beautiful, vividly colored light? That dazzling glow of red, green, and yellow? It looks like magic, but in reality, it’s a […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment! You can use Coca-Cola to safely (well, mostly!) recreate a model of Earth’s dynamic activity: a volcanic eruption. In this exciting science experiment, we’ll dive into the secret behind the explosive power hidden inside a common carbonated drink. This specific experiment was developed and […]

I’m Ken Kuwako, your Science Trainer. Every Day is an Experiment. Did you know that the smartphone in your pocket is actually a miniature “science lab”? Whether it’s moving a character in a game or showing you which way is North on a map app, all of this is possible thanks to the high-performance sensors […]

Hi, I’m Ken Kuwako, your Science Trainer. Every day is an experiment! When we hear “volcanic eruption,” it often sounds like something from a distant world. But guess what? We can safely recreate a mini version of it using everyday items! For this experiment, we’ll be using Mentos and Coke—a classic snack time duo that […]

I’m Kuwako Ken, your Science Trainer. Every Day is an Experiment. What comes to mind when you hear the phrase “science experiment”? Perhaps an image of beakers and flasks, with lots of seemingly complex chemicals. But actually, there’s a much simpler, more eco-friendly way to get to the core of science.This time, we’re featuring the […]