Earth spouts ‘biosignatures’ into space, hinting that other life-bearing worlds may do the same

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Biosignatures

EARTH SPOUTS ‘BIOSIGNATURES’ INTO SPACE, HINTING THAT OTHER LIFE-BEARING W

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All About Space Magazine

20 April, 2023

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Scientists find the best evidence yet that icy moon enceladus is habitable

A mosaic image of Enceladus created from data ...

BBC Sky at Night Magazine

Air clings to small planets after all

One of the most important features of extrasolar planets is whether they have an atmosphere or not. For astrobiology in particular, small, rocky planets blanketed with an atmosphere offer the best hop

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BBC Sky at Night Magazine

The hunt for alien tech

When comet 3I/ATLAS was discovered in July, on a one-way interstellar journey through our Solar System, Harvard astronomer Avi Loeb suggested it might be an alien spacecraft paying us a visit. Back in

BBC Sky at Night Magazine

Nasa finds new evidence for life on mars

We’ve had a few false alarms before – including fossilised microbes and signs of carbon dioxide production in Martian rocks – but NASA has now cautiously suggested it’s found signs that life once exis