Tag: Black
The number of black holes in the observable Universe would be gigantic!
We don’t really know how far the Universe extends in space but we know how to estimate the size of the volume of what is called the observable Universe. A…
“The Enigma”: the 555-carat alien black diamond is auctioned
A legendary carbonado is going to be auctioned at Sotheby’s and online bids are expected to reach several million euros. There has been good reason to believe for more than…
Scientists are building a “black box” that will record the end of humanity!
“If we don’t seriously transform our way of life, global warming — or other perils we create — will lead to the collapse of our civilization. » This is what…
The supermassive black hole at the center of the Milky Way is unpredictable
Here, an image produced using X-ray data collected by the Swift satellite between 2006 and 2013. The supermassive black hole Sagittarius A* is in the center of the image. Low-energy…
A gigantic “black box” will record the end of humanity!
“If we don’t seriously transform our way of life, global warming — or other perils we create — will lead to the collapse of our civilization. “ This is what…
Giant mini black hole discovered in dwarf galaxy
A team of astronomers have discovered a supermassive black hole of a few hundred thousand solar masses in a dwarf galaxy, Mrk 462. The discovery of this “small” black hole…
Best Black and White Photo Apps
Today we will talk about what are the best black and white photography apps. When the camera first came out, photos were black and white. With the development of technology,…
Laure Gouraige traces a life in black ink
In her new novel, Laure Gouraige confronts her heroine with the question of identity, origin and heritage, with the stigmatization of being reduced to a “black” person and all that…
Centaurus A black hole eruption occupies 16 times the size of the Moon in the sky
Radio astronomers have produced the most complete picture of radio broadcasts from one of the Milky Way’s closest supermassive black holes. The show is fed by the central black hole…
Webb Space Telescope May Discover First Stars Formed Around Primal Black Holes
Black holes of various masses may have formed during the first second of the Big Bang and ultimately ended up being the source of dark matter. In a new scenario,…