Cosmic rays are actually particles from space that travel across the universe. They started out as atoms that had their outer layers stripped away and are now just nuclei. They move extremely ...

Gamma-ray bursts, the most powerful kinds of explosions known in the cosmos, may help provide a piece of the puzzle when it ...

Cosmic rays may play a role in triggering lightning, a new study suggests, offering an out-of-this-world answer to a ...

That "something else" appears to originate from space.

The cosmic rays that rain down on Earth are predominantly protons (~90%), helium nuclei (~9%), and electrons ... Materials with low atomic number provide the most effective protection against ...

The radiation we receive from outer space is called cosmic radiation or cosmic rays. We also receive exposure from man ... Some natural elements are unstable. Therefore, their nuclei disintegrate or ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

University of Queensland scientists have cracked a long-standing puzzle in nuclear physics, showing that nuclear polarization ...

Japanese researchers developed a system based on subatomic particles derived from high-energy cosmic rays to locate a person's position underground, something that existing navigation tools like ...