Dozens of intelligent alien races could be living alongside us in the Milky Way, a study has claimed. The question of whether there are other life forms within our Universe has long preoccupied ...

Some of the world's leading experts have now revealed what noises life beyond Earth might really make - and they say Steven ...

We may never find them – but they might already be watching us ALIENS may be keeping us in a “galactic quarantine” and are watching us like zoo-keepers, top space experts have claimed. Genius ...

Pocock, a space scientist at University College London and a well-known BBC presenter, believes scientists will make a ...

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

We are not alone - with 36 intelligent alien races living in our galaxy, according to a new study. British scientists have calculated that there could be dozens of other extra terrestrial lifeforms ...

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 ...

US space agency NASA recently revealed its Mars Curiosity rover detected surprising quantities of methane – a sign of life on Earth – on the Red Planet. The find briefly fuelled hopes that evidence of ...

HUMANITY will discover evidence of intelligent alien life in the universe in the next few decades, according to one top scientist. Speaking to The Sun, Armenian astrophysicist Dr Garik Israelian, 57, ...

Evidence of intelligent life on other exoplanets may be so “alien” to Earthlings any biological signatures may be incomprehensible to scientists. Theories about alien biosignatures and whether an ...

Related video: An expert has claimed that aliens are too far away from Earth for human encounters Even if intelligent alien species exist, the physical constraints posed by some planets may prevent ...

Volunteers have spent the past two decades helping scientists to search for alien civilisations. Now this ambitious crowdsourced effort has ended – but we’re still no closer to finding ...