First Evidence Discovered of a Gigantic Remnant Around an Exploding Star
Monday, February 18, 2019 - 15:11
in Astronomy & Space
A San Diego State University astrophysicist has helped discover evidence of a gigantic remnant surrounding an exploding star—a shell of material so huge, it must have been erupting on a regular basis for millions of years. When a white dwarf, the core of a dead star, is in a close orbit with another star, it […]