In 1977, astronomers detected a powerful, narrowband radio signal that appeared to come from deep space. It lasted just 72 ...

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...

There's the invasion by a warlike species, there's the highly evolved species trying to communicate with our primitive ...

President Donald Trump won case after case at the Supreme Court in his first year back in the White House. But the justices ...

A legendary signal from deep space, once dismissed by some as statistical noise, has just become even more mysterious.

Over the last six decades, Doctor Who has celebrated Christmas and New Year with some brilliant festive special episodes.

Commentary: Wander down Gen X gamer memory lane with 200 games, including Pac-Man, Asteroids, Berserk and Centipede.

Harvard physicist Avi Loeb proposes using the interstellar comet 3I/ATLAS to rapidly deliver time capsules, reaching aliens ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, yet a growing group of researchers warns that such a moment might arrive not ...

Part one of our interview with seven players from the 1950s to present day on how the game has changed through the years ...

Avi Loeb says interstellar objects such as 3I/ATLAS could carry time capsules into deep space faster than spacecraft built with 1970s technology ...