Middl East

Zeta Ophiuchi: A Star With a Complicated Past

Zeta Ophiuchi: A Star With a Complicated Past

Zeta Ophiuchi is a star with a complicated past, having likely been ejected from...

Chandra Shows Giant Black Hole Spins Slower Than Its Peers

Chandra Shows Giant Black Hole Spins Slower Than Its Peers

Astronomers have gauged how fast a supermassive black hole is spinning inside a ...