The new doors AI and machine learning are opening to scientists undoubtedly will invite weighty ethical and moral questions ...

A massive American web of orbiting missile interceptors could in theory protect the U.S. from an all-out Russian nuclear ...

When atoms collide, their exact structure—for example, the number of electrons they have or even the quantum spin of their ...

Scientists are racing to develop new materials for quantum technologies in computing and sensing for ultraprecise ...

Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

Russian scientists have unveiled a groundbreaking plasma engine that could revolutionize space travel, potentially reducing ...

Physicists searching for “dark forces” unexpectedly discovered deformed atomic nuclei. When top research teams collaborate, ...

The results confirmed the original anomaly, but thanks to new nuclear theory calculations from researchers at TU Darmstadt, ...

WASHINGTON (AP) — The Trump administration has halted the firings of hundreds of federal employees who were tasked with ...

Asclepiades of Bithynia, influenced by Epicurean philosophy, pioneered medical innovations and foreshadowed the principles of ...

Scientists have developed a new alloy composed of multiple metals that exhibits nearly zero thermal expansion across an ...

Neutron stars, the collapsed remnants of massive stars, hold the densest matter in the universe. These cosmic objects are ...