Gravity is usually presented as the most familiar of nature’s forces, the quiet background pull that keeps feet on sidewalks and planets in orbit. A growing group of physicists is now treating that ...

Gravity may not be a fundamental force of nature, but a byproduct of the universe streamlining information like a cosmic computer. Reading time 3 minutes We have long taken it for granted that gravity ...

Researchers at IPhT (CEA, CNRS) and the Universitat Autònoma de Barcelona have shown that gravity—and with it, supersymmetry—emerge as logical necessities whenever a massive spin-3/2 particle exists ...

Gravity is a bully it pushes particles around so much on Earth that we rarely see their true nature. This is a feeling now ...

Molecular dynamics simulations have emerged as a pivotal tool for elucidating the atomistic mechanisms that govern the sintering of nanoparticles. By tracking the trajectories of individual atoms ...