The Sun is a very hot, very big ball of gas at the center of our solar system. Its surface can reach a blistering 10,800 ...

Normally only visible much closer to the north pole, the Northern Lights have been seen as far south as New Mexico in recent ...

Predicting when and where the Northern Lights will be visible is a challenging game and can partially be predicted by ...

$10 for four lights—or $40 for 16—is a standout deal for solar lights, and these highly rated Mainstays LEDs will do a great ...

This long-duration comet will make its closest approach to Earth this fall, before disappearing into the outer solar system ...

Walmart has a double-sided LED solar light on clearance for under $10, and it's ideal for outdoor activities like hiking and ...

The northern lights have a higher than usual chance of appearing for viewers in some northern states, according to the ...

Residents of northern U.S. states could have the opportunity to see the northern lights tonight. Here's what to know about viewing in Michigan.

Another geomagnetic storm will expand visibility of the aurora borealis. Here's how the celestial phenomenon works and where ...

High above the Sun’s blazing equator lie its mysterious poles, the birthplace of fast solar winds and the heart of its ...