Twitter users have taken to the platform recently to debate what color the sun actually is. Though most people have claimed that it is either white or yellow, NASA says it is actually a blue-green ...

The color of the sun is actually white, though it may look yellow. If you were to get close enough to the sun, which you can't actually do, you'd be able to see its true color. The light rays from the ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

WASHINGTON — Sunshine on a cloudy day sure sounds nice, but might not feel so great. You may have heard warnings to lather up the sunscreen even when it’s cloudy or overcast because the sun’s rays are ...

NASA's Curiosity rover has captured "sun rays" on Mars for the first time, the agency says. The footage was taken on Feb. 6, NASA said, and showed the phenomenon as the sun set on the planet. This is ...