New satellite imagery has revealed renewed activity at an Iranian uranium enrichment facility damaged during Iran’s brief but ...

The PtRu(111)-alkali interface demonstrates superior hydrogen oxidation activity owing to reduced solvent reorganization energy, enabled by the synergistic matching of reaction coordinates, favorable ...

Within hours of returning to office, in January 2025, U.S. President Donald Trump took an axe to multilateralism by pulling the United States out of the Paris climate accord and the World Health ...

Discover why astronomers believe the interstellar comet 3I/ATLAS could be 14 billion years old and what Harvard's Avi Loeb ...

Polymer thin-film optical cavities boost the magnetic sensing sensitivity of nanodiamond quantum sensors nearly fivefold ...

Discover the secrets of 3I/ATLAS, an interstellar comet older than our Sun. New data reveals its ancient origins and unique ...

The brilliant physicist fought for the promise of a diverse, meritocratic America. We need his optimism today.

Many describe Hakan Fidan the architect of the current foreign policy of Turkey. This description is more a description of a ...

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

Ultracold atoms have successfully mimicked a fundamental quantum effect normally found in electronic circuits.

When you step onto an icy sidewalk or push off on skis, the surface can seem to vanish beneath you. For more than a century, ...