A study led by the University of Oxford has identified a surprising source of entropy in quantum timekeeping—the act of measurement itself. In a study published in Physical Review Letters, scientists ...

Ten years after the Paris Agreement, the worst-case warming scenarios seem unlikely. But there’s still a lot of ...

With COP30 underway, the climate crisis is in the spotlight. Here are the key facts about how rising temperatures are disrupting our planet.

Phonons are sound particles or quantized vibrations of atoms in solid materials. The Debye model, a theory introduced by ...

Man accused in deadly San Antonio road rage shootout identified Epstein survivor reacts to new emails mentioning Trump: ‘The ...