They're too tiny to see, but a new form of light-sensitive nanoparticles could flood the world with solar power.
The Nanoe promises to keep more moisture in your hair than a standard dryer thanks to ionic technology.
Apple announced a pair of new iPhones and an iWatch, but here's a quick look at what we didn't hear from Apple today.
Commentary: The quiet demise of Apple's iPod Classic prompts CNET's Nick Statt to reflect on the time before streaming services -- when music was first set free.
In addition to a camera, Nikon shows off a couple of new accessories at Photokina 2014.
Commentary: The design of Apple's long-anticipated smartwatch is sharp, but the company has been known to switch gears after a product launches.
There'll also be a big firmware update for the X-T1 in December.
Every iTunes customer -- more than 500 million people, but who's counting? -- get the band's new album free in what CEO Cook calls the largest record release in music history.
Commentary: To app or not to app, that is the question. Apple sometimes passes on third parties when it launches new devices, but competition may force its hand
This is the cheapest option yet for bringing a wired Ethernet connection to the far corners of your house, no drilling required.