Scientists from Washington University in St Louis in the US say they are still confident 'life is out there somewhere' ...
Morning Overview on MSN
Could alien signals hide in radio-bright galaxies? New study asks
Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...
Over half of the exhaust methane from lunar spacecraft could end up contaminating areas of the moon that might otherwise ...
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