New space airline Virgin Galactic books X Prize technology
A gas-powered robotic uniform inches closer to the battlefield.
Needles that don't hurt.
Bill Paxton and Genya Chernaiev help the Cameron brothers explore the Ghosts of the Abyss using two custom bots.
At a secretive government facility, one inventor is given free rein.
The new film's science is even more confused than the plot.
Robert Ballard's latest initiative puts a remote-control ROV at your fingertips -- and America's little-seen underwater national parks in full...
The notorious fire on claptrap Mir is a good lesson in zero-gravity fire response.
Onboard a worst-case scenario test of the world's biggest jet engine.
On the set of TLC's "Junkyard Wars," teams try to build a working car that fits into some Samsonites.
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