Have you ever sent an email that you immediately wanted to take back? There is actually a way you can stop that email from being seen by whomever you sent it to. That way, next time you accidentally send that work email to your boss regarding something embarrassing, there’s a way to reverse that mistake.

Over the years solar has become a serious form of energy that helps power the world. But even as solar panels have become more and more efficient there is still a lingering flaw that means they don’t reach their full potential. It has remained a mystery to scientists and the reason why might shock you.

Some language experts say relying on emojis is ruining our ability to communicate properly. Are our grammar and spelling skills suffering thanks to those little icons? Get Kim's take on why using symbols to chat might not be such a bad thing.

Doctors are using technology to treat depression with a new system called Transcranial Magnetic Stimulation, or TMS. The non-invasive procedure uses magnetic fields, like an MRI, to stimulate the areas of the brain that are affected by mental illnesses like clinical depression. Kim talks to Dr. TeeJay Tripp and his patient, Candise Miller, about the impact of TMS and how technology is changing both healthcare and mental health care.

Augmented reality is on our phones and is coming to our cars. Now imagine seeing it through your eyes. No, not with glasses like Google Glass, but with contact lenses. AR startup Mojo Vision wants to bring this technology into our lives in a whole new way. Kim talks with CEO Drew Perkins and SVP Steve Sinclair about this truly immersive experience.

A fun beach day turned scary for Florida dad Dan Watson and his family. Dan, a professional photographer, was taking photos of his kids playing in the water when he spotted something scary lurking in the drone photos: A shark swimming toward his family.

Are you tired of weeding through the videos that seem interesting but end up being a disappointment? Stop wasting hours of your life searching YouTube feeds and follow my channel instead! I'll show the videos you actually want to watch and keep you up to date with the latest technology and news — and, of course, incredibly cute videos!

Your Amazon Echo can do so much more than answer your questions. In my eBook, "How to Use Your Amazon Echo: Tips and Tricks," you'll learn everything you need to know to become a pro. I'll show you how to set it up all the way to how it can endlessly entertain you in your living room, your kitchen and your bedroom. You will also learn the necessary tools to have your Amazon Echo help you in an emergency.

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