With this dual-purpose device, you won't have to fumble around for a flashlight for trick-or-treating, or the next time the power goes out. The Bulb Flashlight is a low-heat, rechargeable LED bulb that doubles as a handheld flashlight.
For parents of teens in the fast-changing social media landscape, which includes sites such as Ask.fm, it can be tough to figure out the balance between giving your children freedom and protecting them from danger. That dilemma was illustrated by the suicide of a 12-year-old Florida girl who reportedly was cyberbullied.
Scentee draws power from an iPhone to blast you with the smell of hearty meat or lavender. But could the synthetic smell of meat trick your brain into thinking you're eating meat instead of plain rice?
Forty percent of food in the U.S. goes uneaten each year. The major problem is also a major opportunity for startups like Food Cowboy and CropMobster, which are trying to cash in by connecting sellers of excess food to people in need of it.
Law enforcement agencies across the country subpoena cellphone location data regularly. But civil liberties groups hope a series of state-level legal victories will usher in stronger protections for that often-revealing digital information.
Some parents say their children are addicted to video games, but it's no accident that kids can get lost in them. Game developers are studying gamers' actions as they play in order to make the games more compelling — and lucrative.
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