Scientists have found a neutrino that could come from a gamma-ray burst, an active black hole or a collision between a cosmic ...

Cosmic rays are high-energy charged particles, mostly protons or heavier atomic nuclei, that constantly bombard Earth from ...

NASA’s Fermi Gamma-ray Space Telescope has revealed that some of the universe’s brightest light sources originate near supermassive black holes in galaxy centres. These active galactic nuclei ...

Cosmic rays may offer an out-of-this-world answer to a long-standing mystery about lightning on Earth, a new study suggests. Thunderstorms are exceedingly common; a staggering 3 million lightning ...

Neutron stars are some of the weirdest cosmic objects ... the crushing pressures can squeeze apart atomic nuclei, and maybe even protons and neutrons themselves. Neutron stars' surface gravities ...

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 ...

A study gives clues to cosmic origin of gold and heavy elements, and they were created earlier than we thought.

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 ...

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 ...

It aims to study gamma rays from distant cosmic events and potential dark matter interactions. Dr. A. K. Mohanty, Chairman of the Atomic Energy Commission, explained that the telescope detects ...