Scientists have taken lasers beyond light and into the realm of sound, creating a breakthrough “phonon laser” that ...

After the passing of physicist Anthony Leggett, columnist Karmela Padavic-Callaghan remembers their personal connection with ...

In 1916, only a year after Albert Einstein had published his general theory of relativity, Karl Schwarzschild used mathematical calculations to show this: If sufficient mass could be placed into an ...

KA, HAB, on why treating feline behavioral conditions demands the same diagnostic rigor as any other medical diagnosis—and ...

With a new lab-based experiment, researchers in the UK and France have recreated the characteristic cascades of energy and angular momentum that underpin key features of Earth's atmosphere. Reporting ...

The current wave is unfolding against a backdrop of persistent H5N1 activity. Since the outbreak began in 2022, the virus has ...

Scientists at Oregon Health & Science University have uncovered a previously unknown system of internal "trade winds" that help cells rapidly move essential proteins to the front of the cell, ...