Astronomers have found strong evidence that some mysterious, minutes-long X-ray flashes are produced when two neutron stars collide and create a magnetar. One record-setting event glowed in X-rays for nearly 10 minutes, potentially opening a new way to find these extreme cosmic mergers.
Cet article est paru en premier sur le site https://www.sciencedaily.com/releases/2026/09/260930020252.htm