Watch: Miles below the surface, a remote-controlled sub is sending live video of its mission, complete with jellyfish cameos.
The biggest shopping day of the year is gearing up to be a madhouse at the stores, but with the right apps you can map out your shopping strategy and get the best deals before they're gone.
The conflict's start on July 28, 1914, signaled the beginning of a new era in high-tech warfare, which included fighter aircraft, tanks, chemical weapons, and flamethrowers.
Ever wanted to hold a nebula in your hands? Well now you can thanks to plans from NASA. Warning: It kind of looks like two molars stuck together.
The Nereus unmanned deep-sea vehicle is lost at sea after attempting a dramatic dive into an ocean trench.
The LG G3 will be officially unveiled, but with the Samsung Galaxy S5 and HTC One M8 already on shop shelves experts say it may not be the sales boost LG hopes.
Get ready for the Cybathlon. The first Olympics for augmented humans will take place in Switzerland in 2016 and feature some of the top assistive gear around.
iWonder is a new series of interactive guides for your 'second screen', starting with the BBC's World War One season.
Mastering engineer Bob Katz is certain the Loudness Wars will soon fade away, and music will sound better than ever.
The filmmaker returns from a dive 6.8 miles in the Pacific. He's the only individual ever to complete the dive in a solo vehicle.