From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

It’s one of humanity’s oldest and biggest questions: are we alone in the universe? According to one of Britain’s leading ...

In today’s video, I go back to save more abandoned aquarium fish from a pond people are known to release their fish at! So we ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Why is ‘Mars’ trending on Google Trends today, December 25? Yes, the planet is all that everything is talking about– what ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...

Harry Potter cast then and now: From Daniel Radcliffe to Emma Watson, where they are today All but one of the 20 Concordes ...

New video reportedly reveals pilot's eerie encounter with mysterious silver cylinder hovering near aircraft wing over Rhode ...

Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

Because Titan is tidally locked, the same side of the moon faces Saturn all the time, just like our own moon and Earth. Saturn’s gravitational pull is so intense that it deforms the moon’s surface, ...