A new nerve interface can simulate a sense of touch from 20 spots on a prosthetic hand.
New catalysts turn carbon dioxide into fuels faster and more efficiently.
Using plastic to absorb light could lower the cost of solar power.
Delivering healthy bacteria in a pill could help patients harboring out-of-balance microbial communities.
Amazon says it wants to offer 30-minute drone delivery. But companies actually working on the technology outline the limitations.
The website for the Affordable Care Act was doomed by an inordinately complex setup that tried to link disparate databases in real time.
The CEO of Box is building an online file storage system designed to reshape industries.
The search giant says patents are rubbish. Yet it’s accumulating more of them than ever.
Sharing your call data with researchers could help show what the NSA can deduce from the data it harvests.
An Icelandic company figures out how to make methanol from waste carbon dioxide, but the economics may not work without a nearby volcano.