The new clock is so reliable that it would be off by less than a second if it had started running 100 million years ago, ...

【Upgraded Big Screen Display】- Experience the luxury of a 5.5" High Resolution Digital Alarm Clock that spells out the time, date, and temperature clearly. The illuminated LED digits ensure ...

Founded by scientists and engineers of the Manhattan Project in the wake of the atomic bombings of Hiroshima and Nagasaki, the Bulletin of the Atomic Scientists has been alerting humanity to the ...

Zinc-air batteries just got a major upgrade: a dual-atom iron-cobalt catalyst delivers record energy density and 7,200 charge ...

Duality and degeneracy lifting in two-dimensional electron liquids on SrTiO 3 (001) Surface structures can have an important effect on the traits of two-dimensional electron liquids. Here, the ...

Apr. 24, 2025 — The world's largest solar telescope has reached an important milestone. The data published now were obtained during the technical commissioning of the ... Scientists Source Solar ...

Datacenters are the lifeline for its $30B ML-fueled boom ...

Scientists used special mirrors to create laser pulses that last less than a picosecond but get the work done.