Researchers at IBM are testing a version of Watson designed to listen and contribute to business meetings.
GM and Nissan tout systems to reuse the expensive battery packs.
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?
A novel material allows the use of fast-switching liquid crystals, opening the way to more efficient LCD designs.
Although smart watches and fitness bands are proliferating on wrists, there could be an even better spot on the body for wearable tech.
The Amazon Fire Phone tries hard to impress but often ends up just being annoying.
IBM researchers unveil TrueNorth, a new computer architecture that imitates how a brain works.
Vermont got it wrong on GMOs. Its mistake will affect people far beyond its borders.
A biolubricant found in our joints could yield new ways to treat, and even prevent, arthritis.