Life after death star? How life could have evolved on planets orbiting white dwarfs
by Planets could survive the death of their star and be able to support life – and now astronomers are going to hunt for them. The …
Tag: red giant
A star that exploded like a nuclear bomb is still raising questions half a century later
After a thermonuclear explosion in a binary star system about 3,400 light years away has been witnessed by the Hubble Space Telescope. HM Sagittae, or …
A “Once in a lifetime” cosmic explosion is likely this summer, says NASA
A rare burst of light from a dead star is likely to be visible to humans on World this summer in a celestial but potentially …