This year, the Perseid meteor shower will be active from Thursday, July 17 through Aug. 23. Here's what to know.

Here's a complete guide on how to spot the aurora borealis for two consecutive nights on July 16 and July 17, including when ...

The aurora borealis has a chance to appear for viewers in Alaska and the upper Midwest, including Minnesota, Wisconsin and Michigan.

A massive filament eruption carved a 250,000-mile-long "canyon of fire" into the sun — and sent a CME sailing into space.

Vandals who cut down England’s beloved Sycamore Gap tree were sentenced Tuesday to more than four years in prison for ...

Vandals who cut down England’s beloved Sycamore Gap tree were sentenced Tuesday to more than four years in prison for ...

The aurora borealis is expected to be 'quite pleasing to look at' from several locations across the northern United States on ...

Professional aurora chaser, Tom Kerss, speaks to Marc Shoffman to share his tips for spotting the northern lights on a cruise ...

The burgeoning space industry and the technologies society increasingly relies on – electric grids, aviation and ...