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

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

"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 ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), potentially triggering colorful auroras over the northern U.S.

“In the case of 25, 40, and 70 mm ice balls at −20 C, peak forces are approximately 70%, 59%, and 44% higher than those at −5 C at the same velocities,” they further explained.