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 ...

Cooling metal bars to near absolute zero, suspending microscopic gold beads, or searching for signs that gravity might be quantum: meet the scientists hunting for gravity's elusive nature ...

Scientists are inching closer to answering one of physics’ most fundamental questions: is gravity quantum in nature? Among the four fundamental forces that govern our Universe, gravity remains the odd ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hi, my name's Alissa and I'm from the Discovery Science and Technology Centre. I'd like to start today ...

Physics experiments have changed the world irrevocably, altering our reality and enabling us to take gigantic leaps in technology. From ancient times to now, here's a look at some of the greatest ...

Gravity used to be the most dependable rule in the cosmic rulebook, the quiet background force that never changed its mind.

Let’s talk about quantum gravity experiments that can be done here on Earth! If we discover how to connect quantum mechanics with general relativity we’ll pretty much win physics. There are multiple ...

The secret to directly detecting dark matter might be blowin’ in the wind. The mysterious substance continues to elude scientists even though it outweighs visible matter in the universe by about 8 to ...

The idea of emergent gravity is still new and requires a lot of assumptions in its calculations to make it work. But if experimental evidence ever proves it real, we would need to totally rewrite the ...

In the early universe, gravity may have been capable of creating light, a new theoretical paper finds. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...