There may be an ultraheavy explanation for the mystery surrounding the origins of the highest-energy particles ever observed.

Statistical principles show you don’t need a nefarious plot to explain clusters of missing scientists and lab workers ...

Did you happen to notice following the rain and thunderstorms Monday evening your car a little dirtier than before it rained?

A 10-year effort to measure gravity, a fundamental force in the universe, has failed to come up with a conclusive answer.

Scientists found that brightening Arctic clouds with sea salt could slow sea ice loss without major global weather disruption ...

Researchers use hIL-6 protein to restore walking in paralyzed mice by promoting neural circuit plasticity rather than fiber regrowth.

Scientists have detected a universal energy threshold across all cosmic rays, and it may rewrite a century of astrophysics.

New analyses by the IceCube observatory could help scientists understand where neutrinos form and what is producing them ...

China’s Large High Altitude Air Shower Observatory (LHAASO) has detected ultra-high-energy gamma rays above 100 TeV from the ...

The Papez circuit, first described in 1937, is a network of brain structures linking memory and emotion. Modern imaging and anatomical studies reveal it’s more complex than originally thought, ...

Atoms are very small. They have a radius of around 1 × 10 10 metres. This symbol shows that chlorine has 35 particles in the nucleus (protons and neutrons), 17 of which are protons. It also tells us ...