NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the International Space Station.

Scroll through these funny pictures that will make your morning a little less painful. 1. "My mom lives near the famous Chichton Leprechaun sighting.. they sell these at stores" Image Credit 2. "life ...

Pareidolia is that funny little trick our brains play on us, making us see faces objects in random, completely unrelated ...

The final results from the Atacama Cosmology Telescope offer the sharpest, most sensitive view of the early cosmos that ...