Machines that are capable of making precise operations inside the human eye will make it possible to perform entirely new procedures.
A vaccine against the deadly virus has passed a key testing milestone, but it’s not a long-term solution to stop it.
You probably know that the social network uses your profile to serve ads it thinks you’ll like—but it also draws on a lot of information it gathers from offline data brokers.
Authorities have asked Amazon to turn over data from a suspect’s Echo, raising thorny privacy questions.
Bionic leaves, a hot solar cell, and other picks for the most notable renewable energy strides in 2016.
A pioneering biotech scales back plans to rejuvenate women’s eggs for IVF.
The self-styled competitor to Tesla is hyping a huge reveal in January, but rumors are swirling that the company is running on fumes.