Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

Nationwide protests in Iran are putting new pressure on its theocracy as the country faces an economic crisis.

Abstract: Federated learning emerges as a key enabler toward pervasive intelligence across IoT ecosystems with provable privacy guarantees. While recent efforts on client selection have been made for ...

Abstract: Existing ac/dc power flow computations necessitate sequential convergence-oriented trial-and-error under various dc control modes, rising computational ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when electrical current flows through it. The last time the scientists who operate ...

The first IAEA regional workshop to develop nuclear security response capabilities in Latin America and the Caribbean took place in November 2025 in Goiânia, Brazil, where almost forty years ago one ...

A Newsweek map shows where China has constructed three silo fields, each capable of housing about 100 missiles, as part of its counterstrike strategy in the event of a nuclear war. China's Foreign ...

The country’s production of nuclear warheads has slowed, but its missiles may be poised to strike back fast in case of an attack, an annual assessment found. By Chris Buckley Reporting from Taipei, ...

Researchers from the High Energy Nuclear Physics Laboratory at the RIKEN Pioneering Research Institute (PRI) in Japan and their international collaborators have made a discovery that bridges ...

Fierce Friday winds slammed Colorado's northern Front Range to finish out the last workweek of fall. In some spots, wind gusts in Boulder County were comparable to a category 2 hurricane. As of early ...