Perched atop the summit of Mauna Kea in Hawaii, the Gemini North Observatory is one of the world's most powerful windows into ...

A geomagnetic storm watch has been issued for Wednesday night, with the potential for another display of the northern lights ...

An ancient Skiri Pawnee star map on elk skin reopens the debate about its true function and challenges Western ...

Brilliant colors strobed the skies across much of North America — viewed as far south as Florida — on Nov. 11 as a powerful ...

Astronomers have discovered that the Seven Sisters of the Pleiades star cluster have more stellar siblings than we thought  — ...

The strength of the latest geomagnetic storms has seen the aurora australis light up skies across a larger part of the ...

Northern Taurid meteor shower 2025 peaks tonight amid Leonids and zooming fireballs. Here's how to see, where to look, when ...

A forecast map from the National Oceanic and Atmospheric Administration showed that at least 21 states could potentially see the aurora, and that the view could last into early Wednesday, Nov. 12.

Astronomers have discovered that the iconic Pleiades cluster, long admired as the “Seven Sisters,” is only a small part of a ...

Tonight kicks off great weekend of sky gazing as Waning Crescent moon gives way to spectacular views of the Leonid meteor shower. Here's when to watch ...

Hello everyone. You’ve probably noticed that it’s getting dark a lot earlier than it was and this Tuesday marked the earliest ...