Scientists say they've detected in the harshly acidic clouds of Venus a gas called phosphine that indicates microbes may ...

Thomas Mulligan examines the compelling evidence and scientific theories suggesting that microscopic organisms might actually ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Astronomers have only previously found atmospheres around exoplanets that are very large or incredibly hot – but now they ...

With over decades of films and convincing radio plays, aliens have captivated our imaginations and our worst fears. They’ve ...

The search for life beyond Earth has marked a new discovery — evidence of an atmosphere on an Earth-like planet beyond our ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Could alien life exist closer than we think? The Sky at Night team investigate.

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

James Franco has sparked widespread speculation after posting a series of cryptic TikTok videos since early June ...

California’s The Integratron was inspired by extraterrestrials – now it’s promising out-of-this-world experiences ...