Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but likely as 'grey sludge' ...
Robert May, a famed ecologist, posed a hypothetical question to the scientific community 15 years ago - if an alien spaceship landed on Earth, one of the first questions they would likely ask would be ...
The investigation of pulsar signals suggests that aliens may be communicating their presence by flashing signals in the ...
New species are being discovered faster than ever before - at a rate of more than 16,000 every year, suggests a new study.
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