What is space weather and how does it affect us on Earth? A new NASA mission plans to study our sun's activity and solar ...

Discover the science behind the mesmerizing Northern and Southern Lights. Learn how solar particles interact with Earth's ...

The aurora borealis, or northern lights, might be visible this week across portions of the northern U.S., federal space weather forecasters said Monday, thanks to a period of strong solar activity ...

In Korea, the effect of this design is referred to as "uru uru nails." Another name for it is "ice nails" as the effect can make the nail look like water beneath a frozen surface. If you're ready to ...