M87* One Year Later: Proof of a Persistent Black Hole Shadow

First M87 Event Horizon Telescope Results. The Shadow of the

Einstein's Theory of Gravitation

Galaxies, Free Full-Text

The Black Hole Files with Camille Carlisle - Sky & Telescope - Sky & Telescope

Press Releases

Press Releases - Unknown structure in galaxy revealed by high

March, 2000

Beyond the Shadow of Doubt: UMass Amherst Astronomer Helps find Proof of a Persistent Black Hole Shadow : UMass Amherst

Press Releases - No relation between a supermassive black hole and

Astronomers Discover Closest Black Hole to Earth, Center for Astrophysics