Breathable air found outside our Galaxy for the first time ever
Scientists have long believed that they should be able to find molecular oxygen in space outside our galaxy but have never previously managed to do so
Nuclear blast sends star hurtling across galaxy
A star has been sent hurtling across the galaxy after undergoing a partial supernova, astronomers say
Scientists find first ever planet with its insides exposed
It appears to have either been stripped of its gaseous atmosphere, or never failed to form one
