Scientists watching the nearby Fomalhaut star system have directly seen two protoplanets smash together for the first time. Then, they saw it happen again.

Spoilers follow for Alien: Earth through Episode 7. Travis? Taylor? Pfft. America has a new sweetheart, and her name is… Well, she has a couple of names, from Trypanorhyncha Ocellus, to T. Ocellus, to ...

Two striking photos captured by astronauts on board the ISS show the eye of the tropical cyclone Bansi as it was illuminated by lightning — twice in just a couple of minutes. Bansi first reached named ...