The goal should be a new golden rule linking the search for life elsewhere to the spread of life beyond the bounds of Earth.

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

In this video, we explore the mysteries of our universe, focusing on three intriguing topics: the absence of extraterrestrial life, the elusive nature of dark matter, and the potential existence of a ...

For decades, the search for life beyond Earth has focused on distant exoplanets and the rusty plains of Mars. Now, a small ...

A new study referencing a past NASA Cassini observation found the presence of 'slushy tunnels' in Saturn's largest moon Titan ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

Fans of the Predator franchise should check out these 15 other movies featuring alien threats, outer-space terror, and ...

Gallup and USA Today called up 1,055 Americans on those landlines and asked them for their best predictions about a year in ...