Emerging Technology

After first day problems, robotic sub resumes search for Flight 370

Bluefin-21 went too deep for safe operation; searchers plan to try again today

First-to-market means diddly when it comes to smartwatches

Samsungs early entry with Galaxy Gear could be a proving ground for Apples iWatch premiere in 2015, analysts say

Buying Google Glass today? 7 things you should know

What to expect before you decide to buy the wearable computers

Tip of the Hat: An iWatch won’t affect Apple’s long-term success

Macworld's Snell derides some Wall Street analysts who say Apple needs to unveil wearables -- soon -- to assure survival

Rocket leak delays SpaceX resupply mission launch

The earliest Dragon cargo craft can launch will be Friday, NASA says

Sorry, Facebook, Google snatches up drone maker

Google looks to drones and high-altitude balloons for Internet connectivity

As pings go silent, Robotic sub joins search for Malaysian jet

Autonomous underwater Bluefin-21 dives this morning into hunt for missing Flight 370

AI gets its groove back

After decades of start-and-stop, artificial intelligence is being advanced by major computing firms from Facebook and Google to IBM.

What Does a Social-Media-Meets-Virtual-Reality World Look Like?

Google Glass to go on sale for one day next week

Google looks to expand pool of early users by selling wearable computer for $1,500