Antimatter, which annihilates matter upon contact, seems to be rare in the universe. Still, for decades, scientists had clues that a vast cloud of antimatter lurked in space, but they did not know where it came from. The mysterious source of this antimatter has now been discovered -- stars getting ripped apart by neutron stars and black holes. picked by AutumnLotus 8 months ago tags source mysterious antimatter annihilate neutron stars black holes |
| quote edit #1 |
|
![]() | syndication |