I’m Ken Kuwako, your Science Trainer. Every day is an experiment! “CRASH!” Two objects collide and start moving together as one. We see these “collisions” all the time in our daily lives—whether it’s a fender bender or a contact sport. But hidden within these moments are the beautiful yet strict “Rules of Physics” that hold […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment. Did you know that tucked away in a quiet residential neighborhood in Meguro, there lies a “mysterious holy ground” unlike any other in the world? Recently, I took my science club students to visit the Meguro Parasitological Museum in Tokyo. It is the world’s […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment! Have you ever seen that moment when a steel ball clicks into one end of a row, and another one instantly shoots out from the opposite side? It looks like a simple trick, but hidden within that movement are the fundamental rules that govern […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment! Hello, everyone! Have you ever had that “oh no!” moment during a picnic or a sports day? You spread out your leisure sheet, and a sudden gust of wind catches it, flipping the corners and sending sand right onto your lunch. It’s a classic […]

I’m Ken Kuwako, your Science Trainer. Every day is an experiment! Have you ever gazed up at the moon and wondered, “Why does its shape change every single night?” It feels like a deep cosmic mystery, but the truth is, you can recreate that secret right in your own living room. Today, I used a […]