A team of scientists led by expert Raúl Jiménez, ICREA researcher at the University of Barcelona's Institute of Cosmos ...

Gravity can exist without mass.” It’s a statement that upends a century of astrophysical dogma and, for some, sounds as plausible as finding a unicorn in a particle accelerator. But in a series of ...

However, all is not lost. Their ultra-accurate simulations of the gravity field offer guidance toward a new mathematical foundation of gravity modelling. An upgraded simulator, which accounts for ...

"Using these techniques, we can calculate corrections to Einstein's equations that must apply to any theory of quantum gravity." Einstein the father ... the outer light-trapping surface of the black ...

That is the provocative assertion behind Professor Ginestra Bianconi’s latest work, which reframes gravity as an emergent phenomenon arising from the interplay of spacetime geometry, quantum ...

The new 12-inch Surface Pro introduces a fresh design language for Microsoft's tablet and keyboard, alongside a more convenient stylus charging system.

Acoustic waves could enhance the power of surface waves. Wonderful Nature The main requirement would be an acoustic wave generator that could be finely tuned at the required scale. Acoustic wave ...

Processes of propagation and interaction of nonlinear gravity-capillary waves on the free surface of a deep non-conducting liquid with high dielectric constant under the action of a tangential ...

The surface term can be derived directly from very general considerations and using (d) one can obtain Einstein's equations just from the surface term of the action. Further one can relate the bulk ...

The sun’s surface gravity is quite strong, about 28 times that of Earth—if you stood on its surface (and avoided being instantly vaporized), you’d weigh 28 times more than you do on Earth.