CNET's Daniel Terdiman wrangles up tech and geek culture in Texas, Oklahoma, Kansas, and more.
An algae production calculator is available for free via the iTunes app store. There is also a Web-based version.
Didn't make it to San Diego Comic-Con this year? It's coming to you with this bundle of swag from the show floor. Comics, toys, T-shirts, and a Batman cape!
The Rigs to Reefs program has transformed 450 oil rigs in the Gulf of Mexico into reefs that host teeming fish populations. CNET Road Trip 2014 dove a rig for an up-close look.
If you know what today's picture is, you could be eligible to win a prize in the CNET Road Trip Picture of the Day contest.
The company says its drones can now fly up to 50 miles per hour, and it wants to test them outside the federal government's current restrictions.
What are NASA's secret recipes for feeding hungry astronauts when they're in orbit? CNET Road Trip 2014 bellied up to the space agency's Food Lab to find out.
Moving on after a major sex scandal, the US Air Force trains 35,000 new airmen a year. CNET Road Trip 2014 visited Lackland Air Force Base in San Antonio to see what the Airman's Creed is all about.
Double amputee Hero has been given a pair of new "high tech" prosthetic hooves after losing his real ones to frostbite.
The US government picked several projects designed to get a grip on unmanned aerial vehicle safety, communication, navigation, air traffic control, and more.
Designed to compete in the DARPA Robotics Challenge, this "female" robot could be the precursor to robo-astronauts that will help colonize Mars.