Directions, weather reports and water bottles are a few things robots are delivering at the Olympics. They're also helping South Korea present itself as a tech-savvy nation with an eye on the future.
The titans of Silicon Valley have a grand vision of the future. But they have a tendency to miss the downside of their inventions — think cybercrime and online harassment.
Author Virginia Eubanks argues that automated systems that governments across the U.S. use to deliver benefit and welfare programs are often rigged against the very people who need it most.
A microscope that clips on to your phone's camera can detect bacteria, such as salmonella or E. coli, even in tiny amounts. But the technology can't yet distinguish between good and bad bacteria.
Starting today, Google will award ads a "passing," "warning" and "failing" designation and block some of the most annoying, including pop-ups and auto-playing videos.
In a planned upgrade of Apple's operating system for iPhones, the Health app will include health records, so people can take detailed, personal health information anywhere.
YouTube and Instagram are reportedly facing the prospect of sanction in Russia if they do not remove posts implicating a Russian billionaire and a senior Russian government official.