If life exists beyond Earth, water may be the first clue. Water Worlds explores the planets and moons where liquid water could exist — and where alien life might be quietly thriving. Lack of oil ...

627 million km (390 million mi) from Earth, underneath the cold seas of Europa, a horrifying, and vastly intelligent creature lurks. Can our human minds even comprehend such an alien creature? It ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would aliens communicate? How could ...

In case you've faced some hurdles solving the clue, Contradictory statement regarding the likelihood of alien life existing, we've got the answer for you. Crossword puzzles offer a fantastic ...

The observatory will combine tech from NASA's most powerful space telescopes. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA is ramping up ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Michel Brahic tells us that the formation of the last universal common ancestor from a soup of chemicals was “an extremely unlikely event, with a probability estimated at less than 1 in a billion” (6 ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 'signals of interest' with the world's largest radio telescope. When you purchase through links on ...

EXCLUSIVE: A mother is speaking out after an illegal alien DUI suspect allegedly killed her 8-year-old daughter in a Thanksgiving weekend crash that also critically injured her U.S. Marine husband, ...

Could these be signs of artificial 3I-ntelligence? With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not. NASA has staunchly maintained ...

After the success of James Cameron’s “Aliens” in the summer of 1986, Dark Horse Comics’s expanded universe continued time and again to forge new pathways for the terrifying extraterrestrial Xenomorph ...

Star Trek Adventures’ new Species Sourcebook has rules for living your 4th-grade dream of creating your own Star Trek alien.