801 results for "Dark matter"

A recent study suggests that dark matter may interact with regular matter in ways beyond gravity, challenging long-held assumptions. Focusing on ultrafaint dwarf galaxies (UFDs), researchers found that the distribution…

Astronomers have discovered a rare "Carousel Lens"—a unique alignment of galaxies that offers new insights into dark matter and dark energy. This cosmic arrangement, observed through gravitational lensing, magnifies seven…

NASA’s Nancy Grace Roman Space Telescope is poised to become a cornerstone of astronomical research, offering unprecedented insights into the history of our galaxy and the nature of dark matter....

Astronomers are chasing one of the most elusive mysteries in the cosmos: how supermassive black holes—the largest known black holes—merge into monstrous giants that can weigh billions of times more...

Researchers have detected massive, mysterious objects floating through deep space that may be passing in front of pulsars and temporarily blocking their light pulses. These findings suggest the presence of...

Recent observations by NASA's Hubble Space Telescope have revealed a significant clump of dark matter at the center of the Draco Dwarf Galaxy. This discovery sheds new light on the...

Recent astronomical observations have unveiled two fascinating phenomena on Jupiter. Scientists have detected a mysterious glow on the night side of the planet, potentially signaling the presence of dark matter....

Recent studies have dealt a significant blow to the hypothesis that primordial black holes could account for dark matter, shifting the focus of scientific inquiry toward alternative explanations. Overview Of...

Recent studies have provided compelling evidence that dark matter, the mysterious substance that makes up most of the universe's mass, might interact with itself. This new hypothesis challenges the current...

Posted on Nov 17, 2022 in Astrobiology, Astronomy, Astrophysics, Cosmology, Extraterrestrial Life, quantum physics, Science, Science News, Space News, Universe Today’s stories include the Great Filter means we could die...

Today’s stories include Black Holes Create Mysterious Vortex ‘Structures’ That Could Open ‘Portals’ Into Dark Matter to The Most Extreme Objects in the Universe to Did Magnetism Shape the Universe?...

Posted on Oct 27, 2022 in Astrobiology, Astronomy, Astrophysics, Early Universe, Extraterrestrial Life, James Webb Space Telescope, quantum physics, Science, Science News, Space News, Universe Today’s stories include How One...

Posted on Aug 15, 2022 in Astrobiology, Astronomy, Astrophysics, Cosmology, Dark Matter, Exoplanets, Extraterrestrial Life, Science, Space News, Universe Today’s stories include Extraterrestrial Life –Is Earth the ‘Standard Model’ for...

Posted on Aug 17, 2022 in Astrobiology, Astronomy, Cosmology, Dark Energy, Dark Matter, Early Universe, Extraterrestrial Life, Hubble Tension, James Webb Space Telescope, Multiverse, NASA, Science, Space News, Technology, Universe...

Posted on Apr 12, 2022 in Astrobiology, Astronomy, Astrophysics, Black Holes, Cosmology, Dark Matter, Extraterrestrial Life, Science, Science News, Space News, Universe Today’s stories range from the Strange Case of...

“The Galaxy Report” brings you news of space and science that has the capacity to provide clues to the mystery of our existence and adds a much needed cosmic perspective...

“If we combine the map of the dark matter in the Milky Way with the most recent Big Bang model to explain the universe and we hypothesize the existence of...

Dark matter is aptly named. It emits no light and interacts with visible matter only via gravity. But dark matter might be only the tip of an invisible universe of...

Posted on Oct 13, 2021 in Artificial Intelligence, Astrobiology, Big Bang, Black Holes, Climate Change, Evolution, Exoplanets, Extraterrestrial Life, Planet Earth, Science, Technology “Planet Earth Report” provides descriptive links to...

“Something like the diffuse glow of gamma ray background that permeates our Milky Way Galaxy could conceivably be evidence for dark matter,” researcher Mark Krumholz, a theoretical and computational astrophysicist...

Electric Dark Matter — “Lives in Our Solar System” Origin of Information –“Something Very Old, Very Powerful and Very Special has Been Unleashed on Earth” Galaxy Suddenly Transformed Within a...

Posted on Feb 2, 2021 in Astronomy, Milky Way Galaxy, Science Our sun is travelling around the center of the Milky Way at 220 kilometers per second, says Gerry Gilmore...

One early result of the 2nd release of the still ongoing Dark Energy Survey is the previously untold story revealed by old, giant RR Lyrae (RRL) pulsating stars with a...

Posted on Jan 17, 2021 in Astronomy, Astrophysics, Dark Matter, Universe “Dark matter holds the key to understanding the universe,” says astrophysicist Paul Davies. ”After the big bang that created...

In the early 1980’s Israeli physicist Mordehai Milgrom from Weizmann Institute proposed a new theory, “the smoking gun” –a new theory of the universe’s structure that offers the most plausible...

Posted on Dec 21, 2020 in Science “Defying the Laws of Gravity” –Does a ‘Smoking Gun’ Nix Dark Matter Theory? “Ghostly Messengers” –Massive Underground Instrument Reveals ‘Final Secret’ of Our...

“Ancient black holes would give us access to physics we would never otherwise be able to do,” wrote Dan Hooper, head of the theoretical astrophysics group at Fermilab, in an...

Posted on Nov 24, 2020 in Science The long-held belief that the Milky Way, harboring Earth and our solar system, is relatively static has been dispelled. In a violent, dynamic...

Posted on Nov 11, 2020 in Science “As the universe evolves, gravity pulls dark matter and gas in space together into galaxies and clusters of galaxies,”  said Yi-Kuan Chiang, a...

Posted on Nov 27, 2020 in Astronomy, Astrophysics, Dark Matter “The nature of dark matter is one of the biggest mysteries in science and we need to use any related...

Planet Earth Report” provides descriptive links to headline news by leading science journalists about the extraordinary discoveries, technology, people, and events changing our knowledge of Planet Earth and the future...

One new theory, says physicist Michio Kaku, is that the as yet undetected dark matter of the universe may be ordinary matter that makes up stars, planets and galaxies in...

Posted on Sep 19, 2020 in Astronomy, Black Holes, Cosmology, Science Noble-Prize laureate Subrahmanyan Chandrasekhar, for whom NASA’s Chandra X-Ray Observatory was named, described black holes as “the most perfect...

Posted on Jun 10, 2020 in Science In 2018 a team of physicists linked to the massive IceCube Observatory detector buried under the South Pole, and to a command center...

Posted on Jun 17, 2020 in Astronomy, Dark Matter, Physics, Science, Space Warning: you are about to enter an invisible world of anisotropic quasiparticles of magnons and phonons as planet...

Posted on Aug 9, 2022 in Astronomy, Dark Matter, Science All the light in the observable universe provides about as much illumination as a 60-watt bulb seen from 2.5 miles...

Posted on May 5, 2020 in Dark Matter, Physics, Science Dark matter pushes at the boundaries of the known fundamental laws of physics, encapsulated in the Standard Model of particle...

Posted on Apr 27, 2020 in Extraterrestrial Life, Science This YouTube episode of “Heard in the Milky Way” covers the possibilities of extraterrestrial life ranging from viruses to life in...

Posted on Mar 4, 2020 in Astronomy, Dark Matter, Physics Theories about the origin of dark matter in the universe –one of the biggest questions in science–vary from suggesting that...

Posted on Apr 20, 2022 in Astronomy, Astrophysics, Dark Matter, Science The frustrating quest for dark-matter continues. An unidentified X-ray signature recently observed in a nearby galaxy clusters is not...

Posted on Feb 8, 2020 in Astronomy, Astrophysics, Dark Matter, Science Scientists have yet to crack the enduring mystery of dark matter, but conjectures vary from suggesting that it may...

Posted on Jan 16, 2020 in Astronomy, Dark Matter, Physics, Science “At first, we thought it was absurd. How else could you respond to the idea that black holes generate...

Posted on Jan 9, 2020 in Astronomy, Dark Matter, Science Although the type of particle that makes up dark matter is still a mystery, a NASA team using the Hubble...

Posted on Jan 7, 2020 in Astronomy, Astrophysics, Black Hole, Cosmos, Dark Matter, Discovery, Galaxies, Science, Science News, Space, Technology, UFO Today’s “Galaxy Report” connects you to headline news on...

“We Have Absolutely No Idea What’s Out There” –Astronomers’ 2019 Views on Extraterrestrial Life “It’s Out There” –Origin of Phosphorus Alien to Earth, Key to Life Dark Matter Particles the...

Posted on Jan 6, 2020 in Astronomy, Dark Matter, Science, Space On a gorgeous clear night in 1968 at the Kitt Peak Observatory in the mountains of southern Arizona, astronomer...

Posted on Oct 9, 2019 in Astronomy, Dark Matter, Physics, Science “Finding the axion is a bit like tuning a radio: You have to tune your antenna until you pick...

Posted on Oct 19, 2019 in Cosmology, Dark Matter, Physics, Science, Space “The really exciting thing about primordial black holes is that there are so many mysteries that in principle...

“Primordial black holes (PBHs) remain hypothetical objects for the moment,” says Alvise Raccanelli of CERN. “Initially proposed by Stephen Hawking in 1971, they have come back to the fore in...

“At first, we thought it was absurd,” said theoretical physicist Asimina Arvanitaki, at the Perimeter Institute for Theoretical Physics, who proposes that black holes can be thought of as nature’s...