Hidden away in the darkest corners of Earth’s atmosphere, a faint green airglow quietly paints the night sky, far from the ...

The Croc's Eye and Whirlpool galaxies shine in astrophotography captured by Vermont-based night sky enthusiast Dr. Michele ...

The predawn morning sky is now as interesting as the evening sky with super-bright Venus and medium-bright Saturn gracing the ...

An unusual depiction of the ancient Egyptian sky goddess Nut may include a representation of the "Dark River" or "Great Rift" ...

Betraying Millennial Women: In “Girl on Girl,” Sophie Gilbert makes a searing case that trends from the 1990s and 2000s, ...

May 2025 offers some spectacular celestial sights, from a bright comet and a meteor shower to a full Flower Moon. Here’s what ...

Friday, May 2, presents a perfect opportunity to catch the mighty ice giant Neptune close to the planets Saturn and Venus in ...

In exploring various cultures’ Milky Way mythologies, Graur was struck by ancient Egyptian written sources that referenced ...

Vesta has a number of characteristics working in its favor when it comes to its visibility in the night sky. For one, it ...

Did you know some of the brightest sources of light in the sky come from the regions around black holes in the centers of ...

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

With the constellation Ursa Major high in the sky, late April presents an ideal opportunity to spot the 'Three Leaps of the ...