The best way to find buried treasure may be with a quantum gravity sensor. In these devices, free-falling atoms reveal subtle variations in Earth’s gravitational pull at different places. Those ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Scientists have proposed a new test to hopefully help shed some light on quantum ...

Gravity holds planets, stars and entire galaxies together, yet scientists still haven't detected the particle that could ...

Physicists have proven a 100-year-old prediction of relativity by showing that Einstein's equivalence principle holds at quantum scales.

Gravity is the force with which we’re most familiar. It’s what’s keeping you on the planet, even as you’re reading this. Despite gravity feeling deeply intertwined with our daily lives, scientists are ...

Here on Earth, gravity is part of everyday life. We can’t live without it, but most people never stop to think about how gravity occurs and how gravity impacts mass on a subatomic level, where it’s ...

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 ...

Game Theory puts the reality-breaking science of the game Active Matter to the test, exploring how close humanity actually is to achieving feats like warping space, manipulating gravity, and ...

Recently, here, some commenters have argued that a theologian has no right to talk about things outside his or her own field of knowledge—such as science. That’s nonsense. Theology is about everything ...

Even teeny objects obey the law of gravity. A gold ball just 2 millimeters wide, with a mass of about 90 milligrams, is now the smallest object to have its gravitational pull measured. Observations of ...

In the April 1981 issue of Popular Science, we explored the many initiatives and techniques used in the exciting hunt for sensing gravity waves, then out of reach. By Bill Gourgey Published May 18, ...