NASA and the European Space Agency launched an astronomical revolution. When the Space Shuttle Discovery roared into the sky ...

Earth’s sister planet reaches greatest western elongation and dichotomy as the waxing Moon slides along the ecliptic in the ...

It appears so as the moon and two stars will align to form a bright smiley face in the night sky tonight, Thursday, May 29, 2025. According to Space.com, the smiley face will be formed by the moon, ...

NGC 7635, also called the Bubble Nebula, is an emission nebula lit from within by the hot, young star SAO 20575.

This month's night sky is filled with close-range meteors, swirling nebulas, and prime stargazing conditions. Here’s when you ...

These dark sky sanctuaries, reserves, parks, and trails invite you to immerse yourself in the wonders of our night skies.

Astronomers have announced a ‘startling’ discovery – a mysterious space object that emits pulses of radio waves and X-rays ...

A crescent moon will appear alongside the bright stars Castor and Pollox to form a lopsided grin in the night sky on May 29.

The best astronomy cameras open a window to the universe, revealing celestial wonders invisible to the naked eye. This buying ...

Described by Capture the Atlas as an "extraordinary milestone," the image One in a Billion, was captured by NASA astronaut ...