Iran has begun live fire exercises towards the Strait of Hormuz, according to multiple semi-official Iranian news agencies.

For many years, cesium atomic clocks have been reliably keeping time around the world. But the future belongs to even more accurate clocks: optical atomic clocks. In a few years' time, they could ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The 5071A Cesium Primary Frequency ...

Two physicists at the University of Stuttgart have proven that the Carnot principle, a central law of thermodynamics, does not apply to objects on the atomic scale whose physical properties are linked ...

DeepSeek unveils a new AI model focused on cost efficiency. The main innovation is a reduction in compute to run attention. The innovation is not revolutionary; it's evolutionary. Last week, DeepSeek ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. On the market for only a year or two ...

Dr. Tanaka is a chair of Nihon Hidankyo, the Japan Confederation of A- and H-Bomb Sufferers Organizations. I was 13 years old on Aug. 9, 1945, when the United States dropped an atomic bomb on Nagasaki ...

HIROSHIMA, Japan — For more than half a century, chimes have rung out across the Japanese city of Hiroshima every morning at exactly 8:15. The solemn ritual marks the precise moment Aug. 6, 1945, when ...

Symphony orchestras are composed of highly skilled and highly specialized musicians - each expert in their own instrument. The musical magic created by symphonies is not, however, due to each ...