“One of the stars is a Red Giant, an older, larger ... and an explosion occurs that blows the outer shell of the White Dwarf ...

The moon will slide in front of the red supergiant star Antares on May 13, briefly blocking its light just a day after ...

The clue to the central star's nomadic past comes in the form of a distinct bow shock observed adjacent to the star — a ...

New research, however, has lifted the lid on where in space these signals could be coming from. One of the pulsating signals was tracked back to its source — a red dwarf, a common star in the ...

After one such explosion blows a star's outer layers into space, the core remains—but it no longer produces nuclear fusion. With no outward pressure from fusion to counterbalance gravity's ...