News tagged with time

A 'Flickr-ing' view of the world, in 4-D

Imagine a version of Google Street View where you could hit the rewind button and see any point in time over the last five years. Cornell researchers are building something like that, at least for a few much-visited ...

Feb 13, 2015
5 / 5 (2) 0

Scientists set quantum speed limit

University of California, Berkeley, scientists have proved a fundamental relationship between energy and time that sets a "quantum speed limit" on processes ranging from quantum computing and tunneling to ...

Jan 22, 2015
4.6 / 5 (50) 8