Black Holes R Us
The universe is full of black holes. Even the Milky Way has one, and we now have a picture of it. Don't panic, but it looks like a blurry glazed donut.
Francesca Vidotto: The Quantum Properties of Space-Time
Theoretical physicist Francesca Vidotto on feminist epistemology, white holes, string theory, and her book (with Carlo Rovelli) on loop quantum gravity.
How to See the Invisible Universe
Telescopes that detect long-wavelength signals offer clues about the Big Bang, the centers of black holes, and the origins of life.
Seeing Black Holes
Two of the scientists on the huge team that eventually captured the world's first image of a black hole discuss the particular challenges of the task.
What’s On the Other Side of a Black Hole?
What would happen if you entered a black hole?
Happy Birthday, Hubble Telescope!
This year, the Hubble Telescope celebrates its 26th year in space.
Scientists Discover Largest Black Hole Ever
Scientists recently discovered the largest black hole ever.