Cultural and technological trends are driving record investments in security startups.
Game developer Valve has been working on its own virtual-reality hardware—and it’s more impressive than anything else I’ve tried.
Some researchers are searching for more meaningful ways to measure artificial intelligence.
Orbital Insight is using deep learning to find financially useful information in aerial imagery.
A startup’s version of 3-D printing is faster and cheaper (and makes better objects).
A startup with radical new battery technology gets a vote of confidence from an appliance maker.
The network created by the results of teams playing each other can be ranked in the same way as websites, say computer scientists.
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.