Physicists at Kyushu University in Japan have outlined a technique that could bring one of the most elusive goals in modern ...

In quantum physics, objects can exist in multiple states at the same time—a phenomenon known as quantum superposition, where ...

A key question in physics is whether gravity follows quantum rules, but testing this is difficult because gravitational ...

A new experiment with momentum-entangled helium atoms could help unite quantum mechanics and general relativity.

Measuring acceleration due to gravity at the site, researchers found it was a surprising 9.7639 meters per second squared.

Waterloo scientists have developed a new way to understand how the universe began, and it could change what we know about the Big Bang and the earliest moments of cosmic history. Their work suggests ...

A cloud of helium atoms split, scattered and fell under gravity, yet still behaved as if its parts were linked. That is the ...

The experiment also showed that tuning the light beam controlled the propulsion—the stronger the laser, the greater the ...

The scientists also looked at the effects of exposure to microgravity had on embryo development in the animal models, and the experiments showed that sperm were roughly 50% worse at navigating under ...

A laser hit the tiny black cube, and it lurched forward almost at once. That split-second jump, caught during a zero-gravity ...

Before NASA could send anyone to space, they needed to understand what weightlessness does to the body. The answer came from ...