Dive into rotational dynamics with **“Physics Tutorial: Moment Of Inertia Of A Ring About An Axis.”** This video breaks down the concept of moment of inertia for a ring, explaining how mass ...

Struggling with physics? Learn why physics feels overwhelming and discover practical, confidence-building strategies to help students understand concepts and succeed.

• Physics departments can support transfer students in several ways, such as creating transfer programs with local two-year colleges and ensuring transfer students meet with an advisor during their ...

Since ancient Greece, researchers have tried to isolate special rational points on curves. Now they have the first ever formula that applies uniformly to all curves ...

In the face of rising emissions from data centres, researchers are turning to micro-explosions in glass and the use of DNA to ...

Like many scientists, theoretical physicist Andrew Strominger was unimpressed with early attempts at probing ChatGPT, receiving clever-sounding answers that didn't stand up to scrutiny. So he was ...

One would imagine that an AI capable of solving the hardest Olympiad problems would naturally produce novel scientific ...

The victory for Yuto Totsuka in men’s halfpipe was the latest example of how far the sport has come since Shaun White set the ...

Rapid DNA tests, x-ray fluorescence guns, and other technologies are being deployed in the fight against wildlife trafficking ...

At any given moment, 89,000 terawatts of raw solar power is slamming into the Earth’s atmosphere. It is a mind-boggling amount of energy. But right now, our best technologies are essentially trying to ...

It feels so obvious that time moves forward that questioning it can seem almost pointless.