Astronomers think small space rocks from beyond our solar system routinely strike Earth—but proving it isn’t easy ...

This is the shape of the classic soccer ball, originally called the Telstar ball and used in the official FIFA World Cup ...

For people under the sweltering influence of a heat dome, the weather pattern can be excruciatingly tedious to endure, ...

Hulk Hogan, a larger-than-life wrestler known for his showmanship, succumbed to cardiac arrest after a career marked by ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...

Ozzy Osbourne, lead singer of Black Sabbath, has died at age 76. He said he had been previously diagnosed with a form of ...

Less than a decade since the first detection of gravitational waves—ripples in spacetime itself—proposed budget cuts threaten ...

Physicists superheated gold to 14 times its melting point, disproving a long-standing prediction about the temperature limits ...

A controversial arsenic microbe study unveiled 15 years ago has been retracted. The study’s authors are crying foul ...

When researchers discovered "dark oxygen" last year, the news spread around the world, but the biggest challenge to the ...

China is pulling ahead of the rest of the world in sinking data centers that power AI into the ocean as an alternate way to ...

The brains of healthy people aged faster during the COVID-19 pandemic than did the brains of people analysed before the ...