NASA declares initial TESS satellite mission a roaring success
NASA’s planet-hunting satellite has made lots of fascinating discoveries
This planet is hotter than a star and has four seasons every 36 hours
‘The weirdness factor is high’ with KELT-9 b
This exoplanet whizzes around its star once a week and is bombarded by flares
There’s a lot of drama going on around baby star AU Mic
Searching for evidence of alien life using ‘technosignatures’
Alien life could be identified through evidence of technological activity