This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

A new perspective on gravity emerges from the work of Ginestra Bianconi, professor of applied mathematics at Queen Mary University of London. Her study, published in Physical Review D, proposes ...

Gravity is no longer a mystery to physicists ... Together with her team, Erdmenger has now developed a method to experimentally test the predictions of the previously unconfirmed AdS/CFT ...

Get Instant Summarized Text (Gist) A new framework proposes deriving gravity from quantum relative entropy, potentially unifying quantum mechanics and general relativity. This approach treats ...

Isaac Newton - isn't he the guy who discovered gravity? Great! So, what's gravity? Aaaah, gravity is the force that makes objects fall towards the ground. And, without gravity, we'd all float!

There are various methods to measure acceleration due to gravity. At Higher level all rely on one of the equations of motion. The measurements required will depend on the equation used.