News

Live Science on MSN6mon
Supernova that lit up Earth's skies 843 years ago has a flowering 'zombie star' at its heart — and it's still exploding
A first-of-its-kind, animated map has revealed fresh secrets about a mysterious, flowering "zombie star" lurking ... that the ...
Space on MSN2mon
Mystery solved! Odd X-ray signal was 'death knell' of planet destroyed by zombie star (video)
The signal, which originates from the heart of the Helix Nebula, was first detected by X-ray telescopes in 1980. This ...