https://www.skynightly.com/reports/LHAASO_identifies_black_holes_as_source_of_cosmic_ray_knee_phenomenon_999.html
Tokyo, Japan (SPX) Nov 18, 2025 - The Large High Altitude Air Shower Observatory (LHAASO) has released results that clarify the origin of the knee in the...
black holescosmic rayidentifiessourceknee
https://sciencedaily.com/releases/2025/09/250926033415.htm
Although this spiral galaxy appears unremarkable from afar, NGC 7456 is bursting with newborn stars and glowing gas, providing researchers with insight into...
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https://link.springer.com/article/10.1007/BF00174032?error=cookies_not_supported&code=cf4bc5fb-42c9-472e-a037-74e092ae4b9f
On an astronomical scale cosmic rays must be considered a tenuous and extremely hot (relativistic) gas. The pressure of the cosmic-ray gas is comparable to
cosmic rayspace sciencegalacticeffectsgas
https://bigthink.com/hard-science/cosmic-death-beams-understanding-gamma-ray-bursts/
Gigantic explosions of light are reverberating across the universe.
big thinkcosmicdeathbeamsunderstanding
https://sciencedaily.com/releases/2025/11/251125081923.htm
Michigan State University astrophysicists are closing in on one of space science’s biggest mysteries: where the galaxy’s most energetic particles come...
cosmic raycenturyoldmysteryclose
https://www.space.com/astronomy/black-holes/this-7-hour-cosmic-explosion-is-the-longest-gamma-ray-burst-ever-seen-could-it-be-from-an-elusive-class-of-black-hole
Astronomers have discovered a seven-hour cosmic explosion, the longest gamma-ray burst ever seen, which could be the first evidence of an intermediate-mass...
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