Blog

Particle physics: Quantum simulation of fundamental physics

Gauge theories underpin the standard model of particle physics, but are difficult to study using conventional computational methods. An experimental quantum system opens up fresh avenues of investigation. See Letter p.516

Nature 534 480 doi: 10.1038/534480a

Nature Physical Sciences Research   STRATEGIES FOR A COMPANY’S INTELLECTUAL PROPERTY. IP protection is a part of your business strategy...
More Comments are closed
Structural basis of potent Zika–dengue virus antibody cross-neutralization

Zika virus is a member of the flavivirus genus that had not been associated with severe disease in humans until the recent outbreaks, when it was linked to microcephaly in newborns in Brazil and to Guillain-Barré syndrome in adults in French Polynesia. Zika virus is related to dengue virus, and we report here that a category of antibodies isolated from dengue patients and targeting...

More Comments are closed
Opera fights back, says that its browser has the best battery life

(credit: Opera)

Earlier this week, Microsoft made some bold claims about the battery life of its Edge browser, saying that laptops running Edge lasted much longer during video playback and used less energy during normal browsing operations than Chrome and Opera.

Opera, however, disagrees. The company has run its own tests and written up the results: with...

More Comments are closed
Relativistic reverberation in the accretion flow of a tidal disruption event

Our current understanding of the curved space-time around supermassive black holes is based on actively accreting black holes, which make up only ten per cent or less of the overall population. X-ray observations of that small fraction reveal strong gravitational redshifts that indicate that many of these black holes are rapidly rotating; however, selection biases suggest that these results are not necessarily reflective of...

More Comments are closed
Can cops use a phone left at scene of a crime to call 911 and find its owner?

(credit: Kārlis Dambrāns)

On Thursday morning, a federal judge in Sacramento will evaluate a novel legal theory recently raised by the defense lawyer representing an admitted California burglar and suspected kidnapper.

The lawyer, Thomas Johnson, claims that cops shouldn’t have been able to pick up his client's Samsung Galaxy left at the scene of a burglary, where they...

More Comments are closed