Alien Life
We could be waiting 1,500 years before aliens make contact
It might take another 1,500 years before extraterrestrial aliens make contact with the human race, a team of astronomers has predicted.
Signs of alien life? Mysterious star stirs controversy
Mysterious light on a distant star could be a sign of alien civilisation, some astronomers have claimed, stirring controversy among their peers.
New frozen Earth-like planet could help find alien life, astronomers claim
A frozen Earth-like planet circling just one of a pair of stars has greatly improved the prospects of finding extra-terrestrial life, astronomers claim.
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