The parabolic flight travels up and down several times on a trajectory resembling an arch, providing 22 seconds of zero ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

Physicists have long suspected that gravity might have a hidden quantum side, but for decades the idea has been more ...

Colleen Cain got to do what few teachers in the country can do – test classroom experiments in zero gravity. Cain teaches seventh-grade science at Larson Middle School in Troy and earlier this month ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

Early this morning, a pair of experiments exploring bone density, designed by engineers at the University of Michigan, left the Wallops Island, Virginia launchpad aboard a Northrop Grumman Corp.

GALVESTON, Texas — When the Apollo 11 crew got back from the moon 40 years ago this week, they showed no ill effects from seven days spent in weightlessness. But as American astronauts and Soviet ...

Scientists have developed a quantum experiment that allows them to study the dynamics, or behavior, of a special kind of theoretical wormhole. Scientists have, for the first time, developed a quantum ...

This image provided by Blue Origin shows New Shepard seconds after takeoff in West Texas, Tuesday, Feb. 4, 2025. (Blue Origin via AP) (AP) — Jeff Bezos’ rocket company gave NASA a brief taste of the ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

A pair of experiments exploring bone density, designed by engineers at the University of Michigan, has left the Wallops Island, Virginia launchpad aboard a Northrop Grumman Corp. Antares rocket for ...