Cosmic rays coming from ultrapowerful sources in the distant universe can pose risks to humans on Earth — particularly frequent air travelers, who are routinely exposed at the high altitudes of ...

CAPE CANAVERAL, Fla. — Spacewalking astronauts plugged a leak in a cosmic ray detector outside the International Space Station on Saturday, completing a series of complex repairs to give the ...

A combination of X-ray, optical, and infrared data reveal the central pulsar at the core of the Crab Nebula, including the winds and outflows that the pulsars care in the surrounding matter. Pulsars ...

A cosmic ray detector flying high above Antarctica has picked up bizarre signals that scientists say challenge established physics. The Antarctic Impulsive Transient Antenna (ANITA) experiment, ...

Scientists from the University of Southampton are to turn the Moon into a giant particle detector to help understand the origin of Ultra-High-Energy (UHE) cosmic rays - the most energetic particles in ...

High energy cosmic rays are the most exotic things in the universe. A new way to observe them is to build a radio probe the size of Maryland and use the moon itself as the actual cosmic ray detector.

Raspberry Pi enthusiasts looking for a more unique project to keep them busy this weekend may be interested in the Raspberry Pi cosmic ray detector project published on YouTube by Marco Reps. Check ...

Space scientists seeking to understand the enigmatic origins of powerful cosmic rays have detected an extremely rare, ultra-high-energy particle that they believe traveled to Earth from beyond the ...

Milestone results released by the Large High Altitude Air Shower Observatory (LHAASO) on November 16 have solved a decades-old mystery about the cosmic ray energy spectrum—which shows a sharp decrease ...

Hot on the heels of speculation that cosmic rays may have revealed the signature of elusive dark matter in space, new observations could challenge that idea and reinforce an alternative explanation. A ...

These cosmic rays typically come from the extremely distant universe, from ultrapowerful events such as supernovas and quasars. When you purchase through links on our site, we may earn an affiliate ...

Dark matter, a type of matter that does not emit, absorb, or reflect light, is predicted to account for most of the universe's mass. While theoretical predictions hint at its abundance, detecting this ...