NGC 1316: After Galaxies Collide
Astronomers turn detectives when trying to figure out the cause of startling sights like NGC 1316. Investigations indicate […]
Science
Milky Way over French Alp Hoodoos
Real castles aren’t this old. And the background galaxy is even older. Looking a bit like an alien […]
A Total Lunar Eclipse in Prime-Time: How to Watch by ...
On Sunday night, Earth’s shadow will fall over the moon and make our natural satellite turn blood red. […]
Colors of the Moon
What color is the Moon? It depends on the night. Outside of the Earth’s atmosphere, the dark Moon, […]
Ice Halos by Moonlight
An almost full moon on April 15 brought these luminous apparitions to a northern spring night over Alberta […]
The Milky Way s Black Hole
There’s a black hole at the center of the Milky Way. Stars are observed to orbit a very […]
The Milky Way’s Black Hole Comes to Light by Dennis ...
The Event Horizon Telescope has once again caught sight of the “unseeable.” Published: May 12, 2022 at 02:00AM […]
Young Stars of NGC 346
The massive stars of NGC 346 are short lived, but very energetic. The star cluster is embedded in […]
Gravity s Grin
Albert Einstein’s general theory of relativity, published over 100 years ago, predicted the phenomenon of gravitational lensing. And […]
NGC 6334: The Cats Paw Nebula
Nebulas are perhaps as famous for being identified with familiar shapes as perhaps cats are for getting into […]