Europa hides one of the most intriguing environments in the solar system beneath its frozen surface. This story traces how early missions first hinted at a subsurface ocean and how later discoveries ...

If life exists elsewhere in the universe, researchers at the University of Washington are finding the clues on Earth to help understand where to look for it.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

NASA’s Europa Clipper mission will perform 49 close flybys of Jupiter’s icy moon, where radiation levels reach 5,400 milliSieverts per day — lethal within hours. Beneath its frozen crust may lie a ...

Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we looking? Projects, chronology, explained ...

Donald Trump’s pledge to release official files relating to UFOs has intrigued conspiracy theorists who suspect the US government has hidden evidence of alien activity on Earth.

The odds are that life is out there – but rather than little green men, it may look more like hydrothermal vent tubeworms ...

If you’re interested in extraterrestrial life, these past few years have given an embarrassment of places to look, even in our own solar system. Mars has been an obvious choice since before ...

Erling Haaland is thriving in a surprising new role for Pep Guardiola at Manchester City - Guardiola’s new system demands more from Haaland all over the pitch – and the big Norwegian is delivering ...

Some sci-fi movies take the genre extra seriously, using accurate technologies to ground their depiction of the future.

They’re real, but I haven’t seen them, and they’re not being kept in… what is it? Area 51,” he quipped.Within hours, the clip spread across social media platforms, amassing millions of views.

We may not have found any definitive proof of extraterrestrial life just yet, despite plenty of hope among scientists. But if we were to ever come to an answer in the form of alien biology or ...