As the Curiosity rover prepares to drill into the Martian surface for the first time, more signs point to a watery past.
Enterprising Indonesian dentist modifies a standard dental drill to emit far more pleasant sounds than the standard ominous high-pitched whine.
It's the first time any rover has drilled into a rock to collect a sample anywhere but on Earth, says NASA, as its Curiosity rover collects about a tablespoon of powdered Martian rock for testing.
CNET Crave blogger Amanda Kooser answers the siren call of the power tool and gets medieval on the Amzer ShatterProof screen protector.
A remarkably inventive and bizarre YouTube video suggests that power drills can help the hungry on the go.
While there's really very little practical purpose for it, this homemade drill is nothing short of awesome.
How to stop a charging fake rhino? Tranquilizers.
iRobot CEO sees the day when robots will be sent into holes, into seniors' home, and into combat. Such versatility could very well make them the best employees around.