As Facebook offers free data on mobile phones in India, a competing plan makes the same technology available to any Android app in 15 countries.
In just a few months, the Microsoft wearable device that blends virtual reality with the real world seems to have gotten closer to becoming a commercial product.
Doctors rescue boys by propping open their airways using stents made via 3-D printing.
Robots that work alongside warehouse workers could make online shopping even more efficient and eventually replace human employees altogether.
The iPhone could become a new tool in genetic studies.
The 3,500 apps available for the Apple Watch show the device’s promise and pitfalls.
Uncertainty hangs over Bitcoin, but investors are betting hundreds of millions that it will change the world.
Tesla launches a stationary battery aimed at companies with variable electricity rates and homes with solar panels.
A new superconducting chip made by IBM demonstrates a technique crucial to the development of quantum computers.
An organization crowdsources the verification of rumors on social media in the Nepal disaster zone.