The Defender brings pepper spray into the modern era, adding 24-7 monitoring, automatic police alerts, and a camera that captures photos of assailants.
A mining company has ordered 25 Desert Wolf Skunk unmanned aerial vehicles for breaking up riots with pepper spray and "blinding lasers."
The company on Thursday unveils a new "humanoid" robot named Pepper that can not only communicate with the user, but also read his or her emotions.
Pink slime? Poultry beaks and feet? Former "MythBusters" host Grant Imahara visits Tyson food-processing plant to investigate what McDonald's Chicken McNuggets are actually made from.
The CinniBird lets you write messages on your mashed potatoes or draw smiley faces on your oatmeal. Now that's a pen.
Changing Web usage is hard. Google has granted a few extra months of leeway to those who rely on a handful of popular plug-ins, such as Silverlight, to extend what their browser can do.
Astro Teller, head of the Internet giant's skunk works research lab, talks about Glass, future pricing and how the smart eyewear has become a "poster child" for privacy concerns.
At a screening of the movie "Mr. Turner" in Hollywood, a phone becomes a flash point.
The third-party keyboard app now offers 21 languages, emojis based on what you're typing, and new iPad keyboard themes.
Experts in autonomous aerial vehicles suggest Amazon and Google won't be the ones to pilot the industry to new heights.