Many machines we rely on every day—from industrial mixers and cooling systems to power transmission devices—use rotating ...

American researchers have measured a tiny electrical voltage by exploiting Earth's magnetic field in the planet's rotational motion. This discovery, though modest, revives a scientific debate nearly ...

Did you know that, at a certain point on a moving wheel... there's no motion? Did you know that, at a certain point on a moving wheel... there's no motion? I mean, kinda... it's all relative, right?

Much of the abundant mechanical energy around us is irregular and oscillatory and can be somewhat difficult to efficiently tap into. Typical energy harvesting systems tend to be built for low power ...

Call us eristic, if you want, but we cannot deny the love for a good controversy. While we do not encourage conflict per se, we are drawn to lively discussions, as those are the ones that tend to be ...

Why do some galaxies spin like giant tops, while others appear stationary? This question has puzzled astronomers for decades, and a recent discovery might provide unexpected answers.

Researchers have discovered a rotational motion that plays a critical role in the ability of breast cells to form the spherical structures in the mammary gland known as acini. This rotation, called ...