Two scientists want NASA to build a quarantine lab for alien germs on the Moon, rather than on Earth. The pair, ...

Before Avatar, before Pacific Rim, Wayne Barlowe built an alien world so detailed and scientifically grounded that the Discovery Channel turned it into a special — and most people under 40 have never ...

In 1877, an Italian astronomer mapped faint lines on Mars and called them canali, meaning channels or grooves. But the word ...

The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...

Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as ...

However, while what we know about the universe suggests aliens may exist, there are three compelling reasons why they probably aren’t visiting us. To begin with, space is vast – beyond our imagination ...

In fact, polls in Australia, the US and elsewhere indicate around a third of the public believes aliens are here. However, ...

As UAP files are declassified and Disclosure Day hits cinemas, physicists argue that any aliens capable of reaching Earth would become 'time exiles' who can never truly go home.

Discover six hard sci-fi films where science shapes story and emotion, like Europa Report and The Martian. Brainy, emotional, ...

Ready for a holiday cinema marathon? Discover 14 famous, crowd-pleasing movies that families love to rewatch every July.