#cosmic-rays

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Science
fromNature
2 weeks ago

The mysterious missing ingredient in the highest-energy cosmic rays

Fraction of protons in ultrahigh-energy cosmic rays is lower than expected.
#particle-physics
OMG science
fromBig Think
1 month ago

Astronomers close in on the source of the highest energy particles

Natural cosmic ray accelerators exceed human technology, producing particles at PeV energy scales.
OMG science
fromBig Think
1 month ago

Astronomers close in on the source of the highest energy particles

Natural cosmic ray accelerators exceed human technology, producing particles at PeV energy scales.
more#particle-physics
OMG science
fromTheregister
4 months ago

More Voyager instruments shut down to eke out power supplies

NASA is shutting down instruments on the Voyager probes to extend their operational life into the 2030s.
fromNature
9 months ago

Star-eating black hole could power cosmic particle accelerator

A microquasar has been identified as a potential natural particle-accelerator for cosmic rays growth.
A newly developed 'smart' insulin molecule could improve diabetes management by regulating blood sugar levels more effectively.
OMG science
fromMail Online
9 months ago

Hear the eerie sounds of Earth's magnetic field flip 41,000 years ago

The Laschamp event revealed how a weakened magnetic field exposes Earth to cosmic rays and could disrupt modern technology.
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