ʜʏᴅʀᴏɢᴇɴ-ʙʀᴇᴀᴛʜɪɴɢ ᴀʟɪᴇɴs? ᴀ ɴᴇᴡ ᴀᴘᴘʀᴏᴀᴄʜ ᴛᴏ ғɪɴᴅɪɴɢ ᴇxᴛʀᴀᴛᴇʀʀᴇsᴛʀɪᴀʟ ʟɪғᴇ

The first time we find evidence of life on a planet orbiting another star (an exoplanet), it is probably going to be by analysing the gases in its atmRead More…