The FDA ordered 23andMe to stop selling its health tests. But for the intrepid, genome knowledge is still available.
Lockheed Martin says it will have a small fusion reactor prototype in five years but offers no data.
Connected home devices such as thermostats, lamps, and blinds could be easier to manage if they responded to voice commands.
As an alternative to the intrusiveness of some wearable computers, researchers present a small tube you hold up to your eye.
Online versions of college courses are attracting hundreds of thousands of students, millions of dollars in funding, and accolades from university administrators. Is this a fad, or is higher education about to get the overhaul it needs?
If computers think for themselves, should they have human rights?
With added security, better design, and improved convenience, Apple Pay hopes to finally make mobile payments commonplace at the register.
A few carbon capture and sequestration projects are under way, but economics and politics are holding the technology back.