Astronomers have found some pretty wild exoplanets. Some are balls of lava the temperature of hell, one is partially made of ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

"But when these balls of hot gas and magnetic field ... meaning the bulk of the solar storm will miss Earth. More basiczto/Getty/NOAA To maximize your viewing experience, allow your eyes to ...

"These explosions carry hot gas and magnetic fields away from the sun, and many of them just go out into the solar system and never hit Earth," Peter ... "But when these balls of hot gas and ...