An old idea for treating cancer is yielding impressive results on cancer patients—and lots of attention from drug companies.
Samsung’s Galaxy S5 is the first smartphone that can use a fingerprint to authorize payments in stores and online.
Emu mines your conversations and smartphone sensors to add helpful details to messages.
A flexible electronic skin patch has strain gauges to measure tremors, and heating elements to release drugs held inside nanoparticles.
A startup’s software will let iPhone apps connect phones without the Internet.
Crop yields are expected to decline due to climate change faster than scientists thought.
Facebook acquired Oculus Rift because it believes virtual reality could be the next big thing after mobile.
A new tool roots out ads that are too easy for users to accidentally click.
Efforts to build robot hands and humanoids more cheaply could make them affordable enough for businesses and even homes.
Developers and designers are now building apps for Google’s smart watch platform.