Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

For instance, once a skater leaps into the air, they’re stuck with however much angular momentum they’ve created. But a ...

Add-on weights on mountain bikes: uncovering the DH trend, how the Orbea Rallon makes the concept production-ready – and what it does for you.

Einstein was a great thinker who made plenty of mistakes—errors that sometimes led to more meaningful discoveries in physics, ...

On September 29, 2025, Minsheng Securities released an in-depth research report on the power equipment and new energy industry, focusing on the field of nuclear fusion. It points out that nuclear ...

The combination of titanium and carbon isn’t just stylish—it’s functional science. With reduced inertia, lower drag, and ...

The most beautiful experiment in physics, according to a poll of Physics World readers, is the interference of single electrons in a Young’s double slit. Robert P Crease reports Simply beautiful – the ...