When fundamental particles are heavier or lighter than expected, physicists' understanding of the universe can tip into the ...

A bizarre, record-breaking neutrino detected in 2023 may have originated from an exploding primordial black hole—a relic from ...

A new analysis reveals what happens when very short or narrow electron beams encounter a particle. The research is published ...

ANU researchers show that atoms can exhibit quantum entanglement, advancing efforts to unify physics. Quantum physicists at ...

In 2023, scientists detected a subatomic particle called a neutrino hitting Earth with an energy level so extreme it seemed impossible. No known ...

NASA’s Artemis II mission is only the tip of the space agency’s lunar-exploration spear: planning for a plethora of ...

If you’re aiming for more senior roles or specialized positions, the questions get pretty intense. They’ll be testing your ...

Decades of weird experimental results appeared to support the existence of the sterile neutrino, a hypothetical particle that ...

"This is the first time we have observed, for a large interval in momentum and for multiple species, this flow pattern in a ...

By tracing the origins of an unusual, short-lived particle, researchers have gathered some of the strongest evidence yet that ...

ORNL has pioneered molten salt research since the 1960s, when its Molten Salt Reactor Experiment showed that molten salt ...