Look around you (or, if you’re sight impaired, touch something). Everything solid, liquid, or gas that you see and feel is made of matter. We sometimes call it “normal” matter, though with dark matter ...

New research has found that protons are about 20 times more likely to pair up with neutrons than with other protons in the nucleus. The result, based on the first-ever simultaneous measurement of such ...

Some take the road less traveled. Hydrogen atoms can take roads not previously known to exist. The lone proton — the nucleus of a common hydrogen atom — typically uses a single road — the hydrogen ...

Protons make up most of the visible universe. Now, in a new study published in the August 18 issue of the journal Nature, scientists find that because of the strange nature of quantum physics, protons ...

MIT researchers created a way to predict how efficiently materials can transfer protons in clean energy, low-power computing devices and other advanced technologies.

Physicists have failed to find disintegrating protons, throwing into limbo the beloved theory that the forces of nature were unified at the beginning of time. For 20 years, physicists in Japan have ...