Imaging Earth being Devoured by a Black hole??

There’s an empty void in space so big that if you travelled across it you wouldn’t bump into anything for 752,536,988 years.

If you put all the people on this earth, including you and me, in a mixer, beat it into a paste and roll it, that's all there is. A piece of meat just over a kilometer in diameter. Human meat...

Behestan castle (Persian: قلعه بهستان‎) is a historical castle located in Mahneshan County in Zanjan Province, Iran, near Behestan village and next to Ghezel Ozan river. The first building of this fort belongs to the Sasanian Empire, but it was...