Barack Obama caused an online stir by telling a podcaster aliens were "real," albeit stressing he had not seen any as US ...

Credit: W. Thompson (NRC-HAA), C. Marois (NRC-HAA), Q. Konopacky (UCSD). Astronomers have detected a smelly gas best known for the odor of rotten eggs—hydrogen sulfide—in the atmospheres of four giant ...

The odds are that life is out there – but rather than little green men, it may look more like hydrothermal vent tubeworms ...

The American government has not offered any proof concerning the existence of extraterrestrial life, and it seems like there's a chance the President of ...

With Area 51 ruled out by President Obama, where might aliens really be hiding? Scientists have now revealed the best candidates.

The US government profess that the facility is purposed for top-secret flight testing and the development of experimental aircraft and weapons systems, but since the 1950s, it's been said to house ...

The Science: Europa has been considered as a top contender for alien life for even longer than Enceladus, thanks to its massive under-ice liquid water oceans. It also displays water vapor plumes ...

Free-floating planets, or as they are more commonly known, rogue planets, wander interstellar space completely alone. Saying there might be a lot of them is a bit of an understatement. Recent ...

For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the ...

Planning to play High on Life 2 but can't remember what happened back in 2022? Here's a full recap of the first game to get you up to speed.

Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

The new plot twist is that in order to keep enough nitrogen and phosphorus near its surface, a planet has to start out with ...