At the center of our galaxy is a mysterious, diffuse glow emitted by gamma rays, the powerful radiation normally emitted by high-energy objects such as rapidly spinning or exploding stars. NASA’s Fermi Gamma-ray Space Telescope detected the glow shortly after launch in 2008, and the light has baffled scientists and fueled speculation about its cause … Read more
By Will Dunham WASHINGTON (Reuters) – Scientists may be getting closer to confirming the existence of dark matter, the invisible substance thought to make up more than a quarter of the cosmos, as they probe a diffuse gamma-ray glow near the center of our galaxy. Everything in the visible universe is made of ordinary matter, … Read more
Future and its syndication partners may earn a commission when you make a purchase through links to our articles. This composite image shows matter in the galaxy cluster 1E 0657-556. The two pink clumps in the image contain most of the “normal” or baryonic matter. However, the blue areas in this image represent where astronomers … Read more
When you buy through our articles links, Future and its syndication partners can earn commissions. Illustration of dark material as a “large -scale part of the universe structure”. | Credit: Rubinobs/Noirlab/SLAC/NSF/Doe/J/J. Pint, CC to 4.0 This article was originally published The conversation. The publication contributed to the Space.com article Expert voices: OP-ED and insights; For … Read more
That’s what you will find out after reading this story: The theory of the general relativity of Einstein, the renewal of the Law on Universal Gravity of Newton, is currently the best of our approximate, as the universe ticks. However, there are several holes in Einstein’s theory, including some gravitational strangeness around a small acceleration … Read more
When you buy through our articles links, Future and its syndication partners can earn commissions. The illustration shows a galaxy embedded in the halogen of the dark substance; The search for this mysterious “things” is about to expand. | Credit: Robert Lea (created with Canva) Scientists are preparing to release a powerful new weapon, Hunt … Read more
When you buy through our articles links, Future and its syndication partners can earn commissions. Illustration of two connected black holes. | Credit: ESA For many years, cosmologists have fought against Hablo tension, disagreement between today’s universe expansion speed measurements. One promising solution to this problem is the loss of mass as black holes blend. … Read more
When 2022 “James Webb Space Telescope first logged in to the Internet, he immediately noticed what astronomers had never seen before,”Small red dots, “picking up an ancient deep space, originating from the environment when the universe was just a billion years. Since then, we have tried to explain what these weak signals may be. The … Read more
“Hearst magazines and Yahoo can earn commissions or income from some items through these links.” That’s what you will find out after reading this story: Scientists almost create a nuclear clock-a precise clock that uses a low energy transition in the core of the Torio-229 atom to keep time. Electric interferences make atomic watches unsuitable … Read more
“Hearst magazines and Yahoo can earn commissions or income from some items through these links.” That’s what you will find out after reading this story: Although the large CERN Hadron Collider had a long -term effect on particle physics, it has not yet opened completely new walls of particles, as some scientists expected. One scientist … Read more