Latest News for: gamma rays

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Good News. The Death Star Isn't Pointed Towards Us

Universe Today 21 Mar 2025
... locked into an orbit which will lead to their collision, unleashing a powerful gamma-ray burst when they do.
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A terrifying fate may lurk inside the Milky Way

Popular Science 21 Mar 2025
The roiling gamma, cosmic, and X-rays documented coming from its black hole are almost only seen in elliptical galaxies ... Although the galaxy is surrounded by a halo of X-ray-emitting gas needed to make ...
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Danny Ramirez Dropped Some Captain America Set Photos, But I Love Hearing His 'Favorite Thing' About Playing An MCU Hero Even More

Cinema Blend 21 Mar 2025
We’ve only just begun our journey into the world of superheroes on the 2025 movie schedule, but some are still basking in the gamma rays of Marvel Studios’ return to theaters. Captain America ... Disney Plus + Hulu Bundle. From $10.99 A Month ... .
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Sterilization Equipment Industry 2024-2034: Growth, Trends, and Forecast

Pharmiweb 21 Mar 2025
... Sterilizers Ethylene Oxide Sterilizers Hydrogen Peroxide Sterilizers Others Sterile Membrane Filters Radiation Sterilization Devices Electron Beams Gamma Rays Nitrogen Dioxide Sterilizers Others.
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Wolf-Rayet 104's Orbit Tilt Reduces Gamma-Ray Burst Threat, Study Finds

NDTV 20 Mar 2025
New research using Keck Observatory's instruments confirms that the orbit of Wolf-Rayet 104 is tilted 30-40 degrees away from Earth, lowering concerns about a possible gamma-ray burst. Previously,... .
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An Analysis of EMP Attack on the U.S. Power Grids and Critical National Infrastructure, by ...

The Unz Review 20 Mar 2025
No blast effects or fires are created on Earth, but massive bursts of powerful gamma rays released by the detonations travel downward at 186,000 miles per second. As the gamma rays enter the ...
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Can any nearby supernova cause a mass extinction?

Phys Dot Org 19 Mar 2025
... a supernova explosion are the outputs like X-rays and gamma rays.
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Stepping beyond atomic clocks

Eweekly 19 Mar 2025
... is the favoured atom because, due to a quirk of nature, it has nuclear resonances in the ultra-violet – within the reach of lasers – rather than at x-ray or gamma ray frequencies.
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US scientists freeze nuclear clock tech at -189°F to rewrite future of timekeeping

Interesting Engineering 18 Mar 2025
Work on the nuclear clock ... Scientists think that thorium-229 is well-suited for the project because it has “a nuclear transition with unusually low energy, making it possible to probe with ultraviolet laser light rather than high-energy gamma rays.” ... .
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Supernovae Blamed For 2 Of Earth’s Mass Extinctions, The Devonian And Ordovician

IFL Science 17 Mar 2025
ADVERTISEMENT ... ADVERTISEMENT ... A mix of gamma and X-rays from a supernova would probably destroy Earth’s ozone layer, if the explosion was close enough, letting in an excess of ultraviolet light ... Ongoing increased cosmic rays would slow recovery ... .
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Quantum Kinetics' Safe Nuclear Fusion Sustains Plasma Temperatures for 86,400 Seconds - 24hrs

ACCESSWIRE 17 Mar 2025
b.) X-ray Emission Spectrum from 0.7 keV to >40 keV (+200 million degrees Celsius) ... Making the Arc Reactor™ by QKC, brighter than a cosmological gamma-ray burst or Active Galactic Nucleus (AGN).
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Aliens MUST exist beyond Earth, leading scientist insists - 'it's human conceit to think we're ...

The Daily Mail 17 Mar 2025
Whether alien life exists in the universe may be one of science's most important questions. Now, a leading British scientist says she has a definitive answer ... Since then other types of pulsars that emit X-rays and gamma rays have also been spotted ... .
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PEEK valve disc: “high-performance guardian” under extreme working conditions

GetNews 17 Mar 2025
1. Molecular genes and performance advantages of PEEK1 ... Its molecular chain rigidity and crystallinity (30%~35%) give it unique properties.. Aromatic ring rigid skeleton ... Ketone stability ... 2 ... 2 ... Resistant to gamma ray irradiation (cumulative dose >1000kGy).
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