The questions in this quiz are suitable for GCSE physics students studying gravitational fields, weight, mass and gravitational field strength, how to calculate work done, free body diagrams and ...

Here’s what you’ll learn in this story. A new paper uses a simplified model to prove that gravity can be unified between quantum and standard physics. The simpler model still meets the established ...

A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic ...

TEMECULA, Calif., March 29, 2021 (GLOBE NEWSWIRE) -- Over 400 years ago, Galileo changed the world by proving that the earth orbits the sun. This discovery not only paved the way towards a reveal of ...

Picture this: You’re floating in deep space, and there's a cute little beach-ball-size asteroid just 3 meters away. The rock’s mass is twice that of yours. You want to get to that asteroid, but you ...

Some clusters of galaxies may not need dark matter in order for their physics to work. In new research, a physicist describes a “shell singularity,” where gravity applies without mass. Today’s ...