You can now monitor your heart rhythm with your cellphone. Dr. Eric Topol imagines a day when patients will be doing a lot more of their own medical testing, with doctors as advisers.
After a TV drama was yanked from Chinese airwaves so censors could cover up some low-cut outfits, snarky social media users have responded by Photoshopping coverings for cleavage everywhere.
Even if your avatar for games and social media doesn't look at all like you, it still says a lot about your personality, a study finds. Want to look friendly? Skip the shades; wear a sweater.
Tech companies are lining up to sell us "smart" things that learn what we might want and give it to us before we ask. But so far consumers seem wary, in part because of privacy concerns.
The media response to Leelah Alcorn's suicide has prompted young transgender people — especially people of color — to demand greater awareness about the discrimination they face every day.
Advocates say tools that cloak online identities are needed to protect activists. Prosecutors say they hinder efforts to police all kinds of crime, from child pornography to illegal gun sales.
You can't miss them, and some folks can't resist them. Selfie sticks — monopods that help you take cellphone photos of yourself — are only growing in popularity.