Black holes
Black holes are regions of space where the gravitational pull is so strong that nothing — not even light — can escape. Rather than empty space, black holes are chock full of matter that gets squeezed into a teensy space.
Latest about Black Holes
James Webb telescope discovers the oldest, most distant black hole in the universe
By Ben Turner published
The James Webb Space Telescope's discovery of the universe's oldest black holes is giving astronomers some vital clues for how they came to be.
Tiny black holes from the dawn of time may be altering our planet's orbit, new study suggests
By Deepa Jain published
A study suggests primordial black holes may make planets and moons near us wobble. If measured experimentally, this will provide the first concrete proof such objects exist.
Turbulent 1st moments of a black hole's life captured in new simulations
By Paul Sutter published
Scientists modeled how black holes and neutron stars form after dying stars collapse, and explained why some get a hard 'kick' into interstellar space.
Atom-size black holes from the dawn of time could be devouring stars from the inside out, new research suggests
By Robert Lea published
New research suggests that if tiny primordial black holes created during the Big Bang exist, some of them may have been snared by stars and are now forced to eat their way out.
Humans could use black holes as batteries, physics paper claims. Here's how.
By Jacklin Kwan published
Black holes are some of the most powerful objects in the universe — and humans could devise ways to harness that power as an energy source, a new theoretical study claims.
Strange 'blob' circling Milky Way's central black hole is shooting powerful radiation at Earth every 76 minutes
By Robert Lea published
Regular high-energy pulses of gamma-ray radiation emerging from around the Milky Way's central black hole may be coming from a blob of matter whipping around at 30% the speed of light.
Space photo of the week: Battling black holes pull two galaxies apart
By Jamie Carter published
Space photo of the week The Gemini South telescope captured the chaotic aftermath of a billion-year-old collision between two spiral galaxies — and their super-close supermassive black holes.
1st black hole to be imaged is spewing 'lightsaber' energy jets larger than the Milky Way, and scientists think they know why
By Harry Baker published
Researchers may have finally figured out how fast-spinning black holes lose energy in the form of enormous energy jets after taking a closer look at the supermassive black hole M87*.
Brightest gamma-ray explosion of all time scrambled Earth's upper atmosphere
By Robert Lea published
Dubbed the "brightest of all time," or the BOAT, a gamma-ray burst detected in 2022 continues to astound astronomers, revealing severe effects in Earth's atmosphere.
Supermassive black hole at the heart of the Milky Way is approaching the cosmic speed limit, dragging space-time along with it
By Robert Lea published
Supermassive black hole Sagittarius A* is spinning nearly as fast as it can, dragging the very fabric of space-time with it and shaping the heart of the Milky Way.
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