The first double-burst supernova ever observed, SNR 0509, is a historic discovery that reveals how white dwarfs explode in ...

What even forms these? The post Astronomers Astonished By Twin Cosmic Rings That Dwarf Entire Galaxies appeared first on ...

Also known as Halloween fireballs, Taurids are relatively slow meteors (although they still move at 65,000 miles per hour).

A consensus is emerging that the dots, sometimes called rubies, are an entirely new type of object in the Universe.

Considering the immense size of the universe, it's no surprise that space still holds plenty of secrets for us. Recently, ...

How can a celestial object be bright and faint at the same time? The answer hinges on its surface brightness. In the case of ...