Unprecedented Observation Reveals 2 Supermassive Black Holes Locked in a Tight Death Spiral
It’s no question that supermassive black holes are cosmic big boys, reaching millions to billions of times the…
A Cosmic ‘Dead Zone’ for Black Holes Is Real, New Evidence Suggests
A recent LIGO catalog update more than doubled the number of confirmed gravitational wave signals—ripples in spacetime caused…
The physics of no return: What actually happens if you get pulled into a black hole
In 1916, only a year after Albert Einstein had published his general theory of relativity, Karl Schwarzschild used…
APOD: 2026 March 26 – Black Holes and Neutron Stars: 218 Mergers and Counting
APOD: 2026 March 26 – Black Holes and Neutron Stars: 218 Mergers and Counting Discover the cosmos! Each…
Expanding catalog of black hole collisions is rewriting the history of the universe
Between May 2023 and January 2024, a global network of gravitational-wave detectors picked up 128 new cosmic signals,…
Newly discovered ripples in spacetime put Einstein’s general relativity to the test
When black holes collide, the crash generates ripples in the fabric of spacetime—gravitational waves. These distortions travel far…
Supermassive black holes can slow star growth in nearby galaxies
Share this Article You are free to share this article under the Attribution 4.0 International license. Intense radiation…
Event Horizon Telescope captures magnetic turbulence flickering at the edge of black hole M87*
For a few brief nights each year, you get a rare chance to watch a monster blink. The…
The Milky Way’s core may be dense dark matter, not a black hole
For decades, scientists have theorized that the Milky Way Galaxy’s supermassive black hole, known as Sagittarius A* (Sgr…
It’s Historic: Two Black Holes Have Just Been Photographed Together for the First Time
It’s Historic: Two Black Holes Have Just Been Photographed Together for the First Time – Futura-Sciences February 9,…
Scientists show how to narrow the hunt for merging giant black holes
Somewhere in the universe, enormous black holes are circling each other so slowly that their motion can’t be…
Something Mysteriously Powerful Slammed Into Earth in 2023. Scientists Now Have a Theory
In astrophysics, extreme events may call for extreme interpretations. Sometimes, that means weighing every possible option for what…