supermassive black hole
Galaxies Regulate their Own Growth so they Don’t Run Out of Star Forming Gas
Look at most spiral or barred spiral galaxies and you will see multiple regions where stars are forming. These star…
A Supermassive Black Hole with a Case of the Hiccups
Can binary black holes, two black holes orbiting each other, influence their respective behaviors? This is what a recent study…
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…
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…
Sometimes Compact Galaxies Hide Their Black Holes
Quasars, short for quasi-stellar objects, are one of the most powerful and luminous classes of objects in our Universe. A…
A Black Hole Switched On in the Blink of an Eye
A new study describes how astronomers discovered a supermassive black hole that suddenly "switched on" and became
Pulsars Could Help Map the Black Hole at the Center of the Milky Way
The BlackHoleCam project, part of the Event Horizon Telescope consortium, will use the powerful EHT array to search for pulsars…
Gaze at a Nearby Actively Feeding Supermassive Black Hole
Astronomers recently shared a new image captured by the Hubble Space Telescope of the galaxy NGC 4395. This relatively diffuse…
Imaging the Galaxy’s Centre in Unprecedented Detail Reveals More Mysterious Filaments
The inner 600 light years of our galaxy is a maelstrom of cosmic radiation, turbulent swirling gas clouds, intense star…
New Photos Show a Black Hole Blasting out Powerful Winds
Pictures of galaxies never cease to amaze, and astronomers are consistently coming up with new ones that provide a different…