A complete Cretaceous shellfish fossil. (University of Portsmouth) Nature has imbued its mothers with many surprisingly ...

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

The Ohio Immigrant Alliance found that data on the White House's "Aliens" site is "inaccurate and unreliable." ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...

The curious minds at What If explore what would happen if we found alien life on Enceladus.

Anthony Mennella follows a comedic alien encounter inside a home that leaves viewers questioning what is real.

IDW Publishing is highlighting the best part of Star Trek with its reprints of classic Trek comics that explore the franchise ...

Metal spheres found on a Queensland beach are likely space debris, not extraterrestrial. The Australian Space Agency is working with international partners to confirm their origin.

Stacker compiled a ranking of cities with the most UFO sightings in Maryland using data from the National UFO Reporting Center.