For over a century, physicists have been trying to answer one of the most profound questions in science: Can gravity be unified with the quantum world? While the main model describes the ...

Scientists have taken lasers beyond light and into the realm of sound, creating a breakthrough “phonon laser” that ...

Gravity has become an unlikely viral villain, blamed for an imagined global blackout in which the planet briefly lets go of everything that is not nailed down. At the same time, some of the most ...

In a bold step toward solving one of science’s most puzzling problems, researchers have proposed a new way to bring gravity into the same mathematical language as the other forces of nature. While the ...

A new physics paper proposes modifications to Einstein’s theory of relativity that could solve one of the biggest issues ...

We all know gravity as the invisible force that keeps us grounded. But what if it's not a force at all? What if it's a function? One physicist believes gravity might actually be one of the strongest ...

"Studying quantum aspects of gravity experimentally doesn't just require deep understanding of physics—relativity, quantum mechanics—but also demands hands-on expertise in system design, ...

According to the team, the new approach can explain how the universe's initial inflation can naturally arise. But it comes ...