Half of the 250 Kids Expelled from Preschool Each Day Are Black Boys

UGC 4211’s Pair of Supermassive Black Holes is Closest to Colliding Ever Seen

Supermassive Black Holes en Route to Cataclysmic Collision: Doomed Pair Closer Than Ever Observed

NASA’s retired Compton mission data reveals the brief existence of a superheavy neutron star shortly before it collapsed into a black hole — This fleeting, massive object likely formed from the collision of two neutron stars