Abstract: A new method to potentially improve the stability of crossed-field amplifiers uses modulated emission from the end hats (EHs) in addition to the primary emission method. The improved ...

A pet cow named Veronika can scratch her own back with a broom — the first scientifically documented case of tool use in cows, researchers say. By Emily Anthes For a cow, Veronika has had what might ...

Python’s popularity is surging. In 2025, it achieved a record 26.14% TIOBE index rating, the highest any language has ever reached, largely driven by AI and data trends. 58% of developers now use ...

A researcher at the Department of Physics at Tohoku University has uncovered a surprising quantum phenomenon hidden inside ordinary crystals: the strength of interactions between electrons and lattice ...

REDWOOD CITY, Calif. – Dec. 5, 2025 – According to a recently published report from industry analyst firm Dell’Oro Group, Ethernet accounted for more than two-thirds of data center switch sales in AI ...

Earth is surrounded by rings of energetic particles called radiation belts. The inner belt can sometimes be populated by megaelectron volt (MeV) energetic electrons during particularly strong solar ...

Clean energy see first inflows after 2 years - Lipper AI, electrification drive boosts U.S. power demand Stocks rebound; Bloom Energy up 300% this year Optimism, policy clarity, PEs lift investor mood ...

MILAN (Reuters) -A return of fund inflows into renewable energy stocks is helping to breath new life into these companies' shares, powering their strongest quarterly rise since the sustainability boom ...

Abstract: Global positioning system (GPS) radio occultation (RO) is a widely used technique for deriving ionospheric electron density profiles (EDPs), especially the first constellation observing ...

Researchers at the University of Tokyo have developed a new method for creating synthetic diamonds using electron radiation. This technique, they suggest, could pave the way for powerful new forms of ...

Department of Chemistry, University of Michigan, 930 North University Avenue, Ann Arbor, Michigan 48109, United States ...