An atom consists of a heavy center, called the nucleus, made of particles called protons and neutrons. An atom has lighter ...

Published: June 23, 2025 8:37am EDT An atom consists of positively charged protons, neutrally charged neutrons and negatively charged electrons. AG Caesar/Wikimedia Commons NASA/SDO ...

Protons and neutrons can collide and form nuclei like these only at very high temperatures. Scientists believe that almost all the ordinary matter in the universe is made of about 90% hydrogen ...

Unlike previous designs requiring massive accelerators, this powerful but portable particle gun harnesses a novel electromagnetic technique to smash hydrogen protons into lithium atoms to achieve ...

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

Not that anyone asked, but uranium enrichment is certainly a newsworthy topic where a little science might be helpful. Here's ...

Many heavy atoms form from a supernova explosion, the remnants of which are shown in this image. NASA/ESA/Hubble Heritage ...

Two Los Alamos Laboratory scientists discovered Arthur Ruhlig’s major contributions to fusion physics, and they did so ...

According to Campain for Nuclear Disarmament (CNDUK), the heart of a nuclear explosion can reach numerous million degrees ...