Scientists say they have discovered the Sun’s core is rotating four times faster than its surface, a surprising discovery that may be a relic of its formation. The rest of this article is behind a ...

Our early Sun’s rate of rotation may be one reason we’re here to talk about it, astrobiologists now say. The key likely lies in the fact that between the first hundred million to the first billion ...

Scientists tracked interstellar comet 3I/ATLAS and found rotating jets in a rare sun-facing tail during its 2025 pass through ...

Stars, like humans, are more volatile when they’re young. As Sunlike stars mature past their first billion years, they all tend to slow in their rotation, eventually converging to roughly the same ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA may discover the secrets of the sun's early history in an unlikely location: Earth's moon. A ...

Hubble Space Telescope images of interstellar object 3I/ATLAS show a changing jet structure, including a stable sunward jet and three rotating inner jets, raising questions about their origin ...

The magnetic fields, activity and dynamos of young solar-type stars can be empirically studied using time-series of spectropolarimetric observations and tomographic imaging techniques such as Doppler ...

An curved arrow pointing right. This mirror is designed to give you more sunlight in the beer garden. The "Smart Mirror" tracks the sun by using GPS, rotating 270 degrees and reflecting the sun's ...