PORTLAND, Maine (WGME) -- Police say an arrest has been made in the cold case murder of a man in Portland. Police say 54-year ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Crystal Amber Fund Ltd - activist fund investing in small and mid-cap UK equities - Restarts buyback programme. Intends to repurchase 2.7 million shares, worth GBP3.0 million, under the authorisation ...

Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

Nearly every studio has taken its turn at developing a sci-fi franchise, and while there have been plenty of misses over the ...

Ridley Scott's 'Alien' began a horror franchise that centers around one woman's aim to defend the galaxy against space ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

An extraterrestrial misunderstanding led to a grave-robbing bonanza at the detriment of valuable Peruvian heritage.

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.