Gravity

NASA is creating a fifth state of matter on the ISS, thanks to an upgrade to a mini-fridge-sized quantum lab: A new set of upgrades to the International Space Station’s Cold Atom Laboratory is allowing NASA to probe quantum mechanics at the coldest possible temperatures while in zero gravity

Random wobbles in time could finally solve gravity’s greatest mystery

The Quiet Conversation Between Muscle and Gravity, and What Happens When It Stops

NASA sent a FIFA World Cup 2026 ball to the ISS so astronauts can test their footwork in zero gravity (video)

'One of the great unresolved embarrassments of physics': It's been 340 years since Newton and scientists still haven't solved the secret of gravity

First quantum grandfather clock could probe where gravity comes from

Does gravity create reality? A shocking path to a theory of everything

Scientists opened a sealed envelope after 10 years and gravity still didn’t make sense

Newton's Law of Gravity Just Passed Its Biggest Test Ever

This New “Sound Laser” Could Measure Gravity With Stunning Precision

Newton’s law of gravity passes its biggest test ever

One scientist’s 10-year quest to calculate the strength of gravity

Gravity's strength measured more reliably than ever before

How big is Big G? Mystery deepens after ten-year effort to measure gravity’s strength

Space Does Something Strange to Astronauts' Sense of Gravity

A new measurement reveals gravity is still hard to pin down

Gravity follows Newton and Einstein’s rules, even at cosmic scales - EurekAlert!

Physicists entangle two moving helium atoms for the first time, validating 'spooky' quantum theory: scientists have observed quantum entanglement in the momentum of massive particles. The result could help physicists probe the relationship between quantum mechanics and gravity

This new “phonon laser” could measure gravity more precisely than ever before

Scientists build low-cost microscope to study living cells in zero gravity - EurekAlert!