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

Exclusive: ScreenRant presents the trailer for The Outer Threat, a new sci-fi thriller starring Constance Wu, Mark O'Brien, ...

A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

Do not shout ‘alien!’” Amid surge of public interest in UFOs or UAP, one group updated its rules for how news of extraterrestrials should be revealed.

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

Scientists in a recent breakthrough have discovered vast hidden magma systems beneath the surface of Mars, marking an “unexpected discovery” leading the researchers closer to finding ...

A new survey of hundreds of astrobiologists reveals that, despite NASA's high-profile declarations about Mars and exoplanet K2-18b, most experts do not yet think alien life has probably been found.

Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...

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

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...