Astronomers are building an entirely new kind of telescope that can photograph the whole sky simultaneously and continuously.
What are the biggest threats?
If you could sell your location data every day, how much would you charge? A research team has carried out an experiment to find out.
If you prefer beautiful routes over short ones, GPS mapping algorithms are of little use. But Yahoo researchers have come up with an approach that could change that.
The best of the rest from the Physics arXiv preprint server
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
If background levels of neutron radiation can explain errors in computer memory, then it should also explain errors in DNA replication.
Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.
Humans need better ways to interact with computers in three dimensions. Now computer scientists think they've come up with one.