The best of the rest from the physics arXiv this week
A new, simpler way to measure golf swings could finally reveal the secrets of the perfect golf swing.
A new way for drivers to access the Internet that, the automaker says, is safe.
Launch sideshow: microblogs written (and read) on smartphones, mediated by real-time search
Quantum Darwinism can explain the nature of classical reality. But is it really a form of natural selection or just an imposter?
Google and Apple are positioning themselves as major competitors in mobile Web advertising.
Five new Google-powered devices will arrive in the first half of the year.
CES Update: Depth, and a new color, vie to catch viewers' eyes.
The company successfully fired the second stage engines of its Falcon 9 rocket.
A new vaccination strategy can eliminate a disease with limited amounts of vaccine. But get the timing wrong and the disease could spread even faster.