Efficient Power Conversion has launched gallium nitride chips that promise higher efficiency and lower cost than silicon.
The company that began as a source of genealogical data now hopes to marry that information with DNA data—and sell it for research.
An eyewear and vision-insurance company is building activity-tracking glasses that look a lot like regular specs.
Brain “organoids” made from the stem cells of autism patients could help researchers determine the factors that lead to the disorder.
Why science denialism and conspiracy theory walk together, suspiciously.
Mothers-to-be expecting to learn about chromosomal defects from a noninvasive prenatal test sometimes instead learn they may have cancer.
Some workers could soon strap on a power-assist suit before maneuvering heavy objects.
IBM is combining different AI techniques, including deep learning, in the commercial version of Watson.
Neurobiologists have shown that brain signals from multiple animals can be combined to perform certain tasks better than a single brain.
A handful of companies are coming up with ways to extend your phone’s battery life when you’re far from a power outlet.