Basketball shoes on a gym floor, bicycle brakes in need of a tune-up, or the squeal of tires are everyday examples of squeaking sounds. Such sounds have long been attributed to stick-slip friction, or ...
Morning Overview on MSN
Quantum 'backwards heat' experiment hints thermodynamics may need rewriting
A series of quantum physics experiments and theoretical papers now suggest that heat can flow spontaneously from a cold ...
New experiments using one-dimensional gases of ultra-cold atoms reveal a universality in how quantum systems composed of many particles change over time following a large influx of energy that throws ...
News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only.
Add Yahoo as a preferred source to see more of our stories on Google. Galileo, holding two balls, about to perform his legendary experiment. Hulton Archive/Stringer via Getty Images If you drop a ...
Abby Ledford worked on a fluid dynamics research project under the supervision of Dr. Patrick Bunton, head of the Department of Physics and Astronomy at UNG. Amanda Ash and Jessica Hamilton presented ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results