Our Sun will not explode like other stars. Instead, it will slowly expand into a red giant, consuming inner planets. This ...

Yesterday, I stared at the sun. It really hurt. Yet, as I stumbled down Prez Lawn barefoot (#freethefoot) with holes burned into my retinas, I began to realize something about my fiery, ...

Imagining every drop of Earth’s water hurled into the Sun sounds like a last-ditch cosmic fire extinguisher, but the physics ...

The Sun’s magnetic field is invisible to our eyes, but it quietly shapes everything from the shimmering auroras over the ...