For centuries, we believed gravity was a force pulling objects downward. Drop an apple, and gravity does the rest,simple, ...

Suppose you could find a way to create an “anti-gravity” acceleration: that is, an acceleration acting in the right direction and in the right amount to cancel out gravity.

More likely, you are referring to g, the local acceleration caused by gravity, which is much larger and easier to measure. Sure, you can use that to calculate G, but again that requires Newton's ...

The solution as to why gravity is so weak may come from taking a closer look at the Higgs boson. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Quantum mechanics tells us that the forces of nature come in discrete, tiny chunks. Gravity, the bending of space-time, is a force. So is space-time quantized as well?

Remember that the value of the acceleration (and thus the artificial gravity) decreases with the radius of motion. The person's head will experience a smaller gravitational field than their feet.

With a planned capacity of 1,900 g-t (gravity acceleration multiplied by tonnes), it will outclass existing facilities, including the U.S. Army Corps' hypergravity machine with its 1,200 g-t capacity.