Rosatom’s Breakthrough Project nears completion of the world’s first industrial closed fuel cycle for fast neutron reactors ...

Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

Inside high-energy proton collisions, quarks and gluons briefly form a dense, boiling state before cooling into ordinary ...

Axions are hypothetical light particles that could solve two different physics problems, as they could explain why some ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

Small Modular Reactors are pivoting the nuclear industry from custom-built energy cathedrals to factory-built energy ...

Neutron stars explained through stellar remnants and collapsed stars, revealing extreme density, gravity, magnetism, and ...

Watch a nuclear engineer break down why an Imperial Star Destroyer vs. USS Enterprise matchup isn’t as close as fans might ...

Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics ...

Exotic hypothetical particles known as axions could potentially be produced inside a nuclear reactor, something The Big Bang ...

During the Cold War, two physicists became public "opponents" of the Pentagon's antiballistic missile systems. But they kept ...

Physicists are exploring whether hidden dimensions and the shape of space could help explain why fundamental particles have ...