Latest Physical Review Letters Stories
Using high-resolution imaging technology, University of Illinois researchers have answered a question that had confounded semiconductor researchers: Is amorphous silicon a glass? The answer? Yes â€“ until hydrogen is added.
In recent years, UC Santa Barbara scientists showed that they could reproduce a basic superconductor using Einstein's general theory of relativity.
A dark-matter experiment deep in the Soudan mine of Minnesota now has detected a seasonal signal variation similar to one an Italian experiment has been reporting for more than a decade.
A biomechanical experiment conducted at the University of Pennsylvania School of Engineering and Applied Science has answered a long-standing theoretical question: Will microorganisms swim faster or slower in elastic fluids?
Did the early universe have just one spatial dimension?
When black holes slam into each other, the surrounding space and time surge and undulate like a heaving sea during a storm.
Northwestern University researchers have developed a new switching device that takes quantum communication to a new level.
A new study, published in Physical Review Letters and available online, offers that a controversial theory which challenges the existence of dark matter has been kept afloat by studies of gas-rich galaxies.
An important milestone toward the realization of a large-scale quantum computer, and further demonstration of a new level of the quantum control of light, were accomplished by a team of scientists at UC Santa Barbara and in China and Japan.
Avogadro constant determined with enriched silicon-28.
- Withering but not falling off, as a blossom that persists on a twig after flowering.