Physicists extend special relativity beyond the speed of light
Physicists experimentally demonstrate one-way quantum steering
Physicists propose test for loop quantum gravity
Could the combination of general relativity and quantum mechanics lead to spintronics?
Time travel theory avoids grandfather paradox
Revised theory of gravity doesn't predict a Big Bang
Quantum guessing game reveals insight into stronger-than-quantum correlations
Does weak equivalence break down at the quantum level?
New Law of Physics Could Explain Quantum Mysteries
Spacetime May Have Fractal Properties on a Quantum Scale
New method of finding planets scores its first discovery
(Phys.org) —Detecting alien worlds presents a significant challenge since they are small, faint, and close to their stars. The two most prolific techniques for finding exoplanets are radial velocity (looking ...
New experiments set to detect gravitational waves
Einstein's gravity theory passes toughest test yet: Bizarre binary star system pushes study of relativity to new limits
(Phys.org) —A strange stellar pair nearly 7,000 light-years from Earth has provided physicists with a unique cosmic laboratory for studying the nature of gravity. The extremely strong gravity of a massive ...
Curtains down for the black hole firewall paradox: Making gravity safe for Einstein again
Research by scientists at the University of York has revealed new insights into the life and death of black holes.