Black Holes
New View Reveals Magnetic Fields Around Our Galaxy’s Giant Black Hole
Fresh imagery from the Event Horizon Telescope traces the lines of powerful magnetic fields spiraling out from the edge of…
Black Holes are Tearing Stars Apart All Around Us
Galaxy NGC3799 lies around 16 million light years from Earth. Any event observed today within that galaxy took place 16…
Astronomers Find the Most Massive Pair of Supermassive Black Holes Ever Seen
Supermassive black holes have been found at the heart of most galaxies but understanding how they have formed has eluded…
Powerful Jets From a Black Hole are Spawning Star Clusters
Supermassive black holes are messy feeders, and when they're gorging on too much material, they can hurl high-energy jets into…
The Brightest Object Ever Seen in the Universe
It's an exciting time in astronomy today, where records are being broken and reset regularly. We are barely two months…
Gravastars are an Alternative Theory to Black Holes. Here's What They'd Look Like
Astronomers continue to find more and more evidence of black holes, but there's an alternative theory that could explain the…
Black Holes Existed at the Dawn of Time, Birthing Stars and Encouraging Galaxy Formation
The Universe is full of galaxies, many containing supermassive black holes. That sparked a question: which came first—the galaxies or…
The Event Horizon Telescope Zooms in on a Black Hole's Jet
The Event Horizon Telescope has given us amazing views of the supermassive black holes at the hearts of M87 and…
The Early Universe Had Small Galaxies with Oversized Black Holes
When doing the marketing for the James Webb Space Telescope (JWST), NASA and the other telescope contributors liked to point…
A Black Hole Has Cleared Out Its Neighbourhood
We can't see them directly, but we know they're there. Supermassive black holes (SMBHs) likely dwell at the center of…