Black Holes
Black Holes Explained from Birth to Death
We've featured the videos from Kurzgesagt many times before here on Universe Today and they're always wonderful. Sometimes a terrific…
Hubble Captures a Collision in a Black Hole’s “Death Star” Beam
Even the Empire's planet-blasting battle station has nothing compared to the immense energy being fired from the heart of NGC 3862, a supermassive black…
Winds of Supermassive Black Holes Can Shape Galaxy-Wide Star Formation
The combined observations from two generations of X-Ray space telescopes have now revealed a more complete picture of the nature of…
Don’t Look At Black Holes Too Closely, They Might Disappear
We've come a long way in 13.8 billion years; but despite our impressively extensive understanding of the Universe, there are still…
Astronomers See a Massive Black Hole Tear a Star Apart
A telescope peers into the blackness of deep space. Suddenly - a brilliant flash of light appears that wasn't there before.…
Astronomers Catch A Quasar Shutting Off
Last week, astronomers at Yale University reported seeing something unusual: a seemingly stedfast beacon from the far reaches of the Universe went quiet.…
When Two Supermassive Black Holes Merge, It’s a Galactic Train Wreck
Most large galaxies harbor central supermassive black holes with masses equivalent to millions, or even billions, of Suns. Some, like…
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Gamma Ray Bursts Limit The Habitability of Certain Galaxies, Says Study
Gamma ray bursts (GRBs) are some of the brightest, most dramatic events in the Universe. These cosmic tempests are characterized…
Planets Could Travel Along with Rogue ‘Hypervelocity’ Stars, Spreading Life Throughout the Universe
In a series of new studies, Harvard astronomers show that hypervelocity stars are common in our Universe and could be…
Astronomers Poised to Capture Image of Supermassive Milky Way Black Hole
Scientists have long suspected that supermassive black holes (SMBH) reside at the center of every large galaxy in our universe.…