Black hole
A black hole is a mathematically defined region of spacetime exhibiting such a strong gravitational pull that no particle or electromagnetic radiation can escape from it. The theory of general relati...
Black hole - Wikipedia
Revolve Around a Black Hole Accretion Disk in Amazing Visualization
In this animation, a complete revolution around a black hole and its accretion disk is shown -- Black Holes: Facts, Theory, and Definition https://space.com/15421-black-holes-facts-formation-discovery...
The Race to See the Black Hole at the Center of Our Galaxy | Facebook
Astronomers are racing to prove a super, massive black hole at the center of our galaxy actually exists. Follow Focal Point to get more incredible stories like this!
Thousands of Black Holes May Exist At The Center Of Our Galaxy
Thousands of Black Holes May Exist At The Center Of Our Galaxy.
Something Big Came OUT Of A Black Hole Recently! Scientists Baffled 3/15/16
You don’t have to know a whole lot about science to know that black holes normally suck things in, not spew things out. But NASA detected something mighty bizarre at the supermassive black hole Markar...
A Tour of SDSS J1354+1327 - For The First Time, Astronomers Caught a Black Hole Spewing Out Matter
Astronomers have caught a supermassive black hole in a distant galaxy snacking on gas and then burping — not once, but twice. The dining galaxy is known by its abbreviated name, J1354, and is about 8...
Ripples of Gravity, Flashes of Light
More Info: http://www.caltech.edu/news/ligo-and-virgo-make-first-detection-gravitational-waves-produced-colliding-neutron-stars-80082 On Aug. 17, 2017, the Laser Interferometer Gravitational-wave Obs...
Neutron Star Collision Simulation
Courtesy of NASA's Goddard Space Flight Center CI Lab
"The Black Hole Paradox" --New Theory Says Soon After Big Bang, Black Holes Lit Up the Universe
Soon after the Big Bang, the universe went completely dark. The intense, seminal event that created the cosmos churned up so much hot, thick gas that light was completely trapped. Much later—perhaps a...
The Unbelievable Scale of Black Holes Visualized
Support RealLifeLore and get 10% off your order at Hover by using the link: http://hover.com/reallifelore. 10% off code is RealLifeLore! Black Holes are weir...
Scientists attempt to peer into black hole for first time
Astronomers around the world are launching experiment known as 'Event Horizon Telescope' peering into supermassive black hole at center of Milky Way galaxy f...
Gamma-Ray Blazars Powered By Billion-Solar-Mass Black Holes Found
Using the Fermi Gamma-ray Space Telescopes, astronomers found 5 early universe gamma-ray blazars. Two of them were powered by “billion-solar-mass” black hole...
The Race To See The Black Hole At The Center Of Our Galaxy
We've never observed a black hole directly, but with a wild collection of telescopes, these astronomers are determined to be the first. What Can Giant Telesc...
Astronomers find a ‘nearly-naked’ supermassive black hole
A close galactic encounter gave these astronomers an interesting discovery
The case for black holes being nothing but holograms just got even stronger
If anything can sum up just how little we truly know about the Universe, it’s black holes. We can’t see them because not even light can escape their gravitational pull, we have no idea what they’re ma...
X-ray Echoes Map a Black Hole’s Disk
Some 3.9 billion years ago in the heart of a distant galaxy, the tidal pull of a monster black hole shredded a star that wandered too close. X-rays produced ...
Hawking radiation
Hawking radiation is black body radiation that is predicted to be released by black holes, due to quantum effects near the event horizon.It is named after the physicist Stephen Hawking, who provided a...
White hole
In general relativity, a white hole is a hypothetical region of spacetime which cannot be entered from the outside, although matter and light can escape from it. In this sense, it is the reverse of a ...
Intermediate-mass black hole
An Intermediate-mass black hole (IMBH) is a hypothetical class of black hole with mass in the range 100 to one million solar masses: significantly more than stellar black holes but less than supermass...
Intermediate-mass black hole - Wikipedia
Supermassive black hole
A supermassive black hole (SMBH) is the largest type of black hole, on the order of hundreds of thousands to billions of solar masses (M☉), and is found in the center of almost all massive gala...
Supermassive black hole - Wikipedia
Black brane
In general relativity, a black brane is a solution of the equations that generalizes a black hole solution but it is also extended —and translationally symmetric— in p additional spatial dimensions. T...
Black string
A black string is a higher dimensional (D>4) generalization of a black hole in which the event horizon is topologically equivalent to S × S and spacetime is asymptotically M × S. Perturb...
Charged black hole
A charged black hole is a black hole that possesses electric charge. Since the electromagnetic repulsion in compressing an electrically charged mass is dramatically greater than the gravitational att...
Micro black hole
Micro black holes, also called quantum mechanical black holes or mini black holes, are hypothetical tiny black holes, for which quantum mechanical effects play an important role.It is possible that su...
Extremal black hole
In theoretical physics, an extremal black hole is a black hole with the minimal possible mass that can be compatible with a given charge and angular momentum. In other words, this is the smallest poss...
Black hole electron
In physics, there is a speculative notion that if there were a black hole with the same mass and charge as an electron, it would share many of the properties of the electron including the magnetic mom...
Planck particle
A Planck particle, named after physicist Max Planck, is a hypothetical particle defined as a tiny black hole whose Compton wavelength is equal to its Schwarzschild radius. Its mass is thus approximate...
Virtual black hole
In quantum gravity, a virtual black hole is a black hole that exists temporarily as a result of a quantum fluctuation of spacetime. It is an example of quantum foam and is the gravitational analog of...
Wormhole
A wormhole is a hypothetical topological feature that would fundamentally be a shortcut through spacetime. A wormhole is much like a tunnel with two ends, each in separate points in spacetime.For a si...
Wormhole - Wikipedia