Annotated Areas
With the Layar Reality Browser from Sprxmobile, users of Android-based smart phones can see links to geographically relevant information–real-estate listings, restaurant reviews, Wikipedia entries, and more–overlaid in real time on camera views of the surrounding scenery. Users can choose what kind of information they want to see: for example, a Londoner working near Big Ben could see Twitter posts from nearby friends, while a tourist visiting the same location might see pointers to historical and tourism-related Web pages.
Courtesy of Layar
Keep Reading
Most Popular
The hype around DeepMind’s new AI model misses what’s actually cool about it
Some worry that the chatter about these tools is doing the whole field a disservice.
These materials were meant to revolutionize the solar industry. Why hasn’t it happened?
Perovskites are promising, but real-world conditions have held them back.
Why China is still obsessed with disinfecting everything
Most public health bodies dealing with covid have long since moved on from the idea of surface transmission. China’s didn’t—and that helps it control the narrative about the disease’s origins and danger.
A quick guide to the most important AI law you’ve never heard of
The European Union is planning new legislation aimed at curbing the worst harms associated with artificial intelligence.
Stay connected
Illustration by Rose WongGet the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.