Astronomers using the James Webb Space Telescope may have discovered a supernova erupting just 1.1 billion years after the ...

Citizen scientists using the Kilonova Seekers platform spotted a stellar flash 2,500 times brighter than before, allowing astronomers to identify the exploding cataclysmic variable GOTO0650 within ...

For over six decades, astronomers have been trying to demystify a class of incredibly hot stars known as extreme horizontal branch stars, around half as massive as the sun, but up to six times as hot.