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Antimatter is leaking beyond Milky Way, suggesting galaxy produces twice its positrons
Antimatter escaping Milky Way: new astrophysics research reports the first candidate detection of positron annihilation ...
ScienceAlert on MSN
Astronomers Think They've Detected Antimatter Signals From Beyond The Milky Way For The First Time
The 20-year 511 keV map from the INTEGRAL gamma-ray space telescope. (Yoneda et al., A&A, 2025) There's something wrong with ...
NASA's Hubble telescope reveals the Andromeda Galaxy has been forming fewer new stars for 500 million years. Here's why the ...
Positrons—the antimatter counterpart of electrons—are created in high-energy cosmic processes. When normal matter meets its ...
The Milky Way may not always have faced the same direction. New simulations suggest its stellar disc could have swung through ...
The Yamaji-Wajarri people studied the wide-open skies of their country for millennia before being host to one of the world’s ...
August turns Arizona’s dark sky parks into stellar escapes filled with brilliant constellations, meteor showers, and sweeping ...
An artist’s composition of the Milky Way seen with a neutrino lens (blue). Astronomers are hailing a “new lens” they can use to observe the universe after the publishing of this new image (above) of ...
See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An astrophysicist has shed new light on how the ancient Egyptians ...
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