Killer Apps Headlines

The decline is sharper among younger users, according to Edison Research.

Cisco releases new Nexus firmware that includes a new command to turn off POAP.

Despite new voice commands and features to help keep our hands on the wheel, distracted driving remains the No. 1 cause of car accidents in the US.

It's part of the government's effort to boost rural development.

Advanced driver-assistance systems do a great job of keeping people safe, but they have limits. This Belgian bicycle race may have exposed one.

And hope that ultrasonic fingerprint sensor doesn't fail.

Representatives from the companies join security experts in a discussion at the RSA Conference.

The limited-edition orange earbuds are part of Skullcandy's campaign to express the different ways music makes you feel.

New members who spend at least $45 get the first-year membership fee more or less on the house.

And Mark Zuckerberg wants you to know it's working to get that privacy thing right.

Kevin Feige, Marvel Studios president says, "We're gonna release the movie at the exact right running time."

Facebook CEO Mark Zuckerberg outlined a privacy first vision for the social network, but it's a hard sell. Facebook has to prove over time that it is serious about privacy. It can be done. Microsoft took security seriously in 2002, but had more customer trust built up.

Plus you can take a virtual ayahuasca trip into psychedelia.

There are still plenty of other Amazon store concepts to go around.

It would build tunnels to carry people in autonomous electric vehicles at the city's convention center.