Stellar Collision Survivor Is A New Breed Of Pulsating Star Lee Rannals for redOrbit.com - Your Universe Online Astronomers have discovered that the brightness of the remnant of a stellar collision can vary in a way that scientists have not observed before. The team wrote in the journal Nature that these observations will allow astronomers to learn what happens when stars collide in binary systems . Stars like our Sun expand to become red giant stars ...
June 28, 2013 - redOrbit