Add Yahoo as a preferred source to see more of our stories on Google. According to scientists, July 9, July 22, and August 5 of this year will be some of the shortest days in recent memory as a result ...

Venus looks like Earth’s twin at first glance, yet its rotation behaves like a cosmic prank. The planet spins backward, ...

Muon spin rotation (µSR) spectroscopy is a powerful technique that helps to study the behavior of materials at the atomic ...

Tracking the rotation speed of solid planets, like the Earth and Mars, is a relatively simple task: Just measure the time it takes for a surface feature to roll into view again. But giant gas planets ...

Quantum spin liquids (QSLs) are states of matter where spins remain entangled and fluctuate, never forming a traditional magnetic order. Quantum spin liquids (QSLs) are fascinating and mysterious ...

New ultraviolet observations indicate a Milky Way star is spinning nearly 200 times faster than Earth’s sun, the probable result of a merger between two sun-like stars whose binary orbit recently ...