A Los Alamos collaboration has replicated an important but largely forgotten physics experiment: the first deuterium-tritium ...

Arthur J. Ruhlig: A Physics Life While Arthur (Art) Ruhlig never received wide acclaim for his initial observation of deuterium-tritium fusion, he was an important contributor to essential physics for ...

However, in stars this reaction proceeds at center-of-mass energies well below 3 MeV, far under the 5.8 MeV Coulomb barrier, where the fusion cross section is extremely small.

A proposal to build a fusion-demonstration system in Livermore might soon help bring the world closer to the clean, abundant energy promised by fusion power.

Rounded view David Moore at the Helgoland 2025 meeting, where he explained how his group will use silica spheres to detect neutrinos. (Courtesy: Matin Durrani) The Helgoland 2025 meeting, marking 100 ...

Cosmic map: a thousand-colour image of the Sculptor Galaxy captured with the MUSE instrument at ESO’s Very Large Telescope (Courtesy: ESO/E. Congiu et al) Astronomers at the European Southern ...

Apex Fusion now targets that gap with the launch of a decentralized cross-chain bridging infrastructure. New Infrastructure Targets Cross-Chain Constraints The launch includes two products: Reactor ...

BETHEL — The 10th Annual Bethel Rotary/Mahoosuc Kids Association 5k and 1-mile youth run was a fundraising success on May 17. All of the proceeds go to support access to after-school and ...