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

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

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

Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to ...

Whether or not we’re alone in the universe is one of the biggest questions in science. A recent study, led by astrophysicist Nikku Madhusudhan at the University of Cambridge, suggests the answer might ...

Scientists believe they have discovered the strongest signs yet of alien life on a distant ocean-covered planet far beyond our solar system. The possible landmark discovery was made by scientists ...

The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared she is 'absolutely convinced' there are aliens out there ...

Scientists claim they have recovered material that originated outside our solar system for the first time in history. Alien-hunting Harvard physicist Professor Avi Loeb said early analysis of metal ...

NASA may have discovered alien life on Mars 50 years ago when it first put its two Viking landers on the Red Planet, but the agency may have also accidentally killed it. The claims were made by Dirk ...