Archaeologists may have uncovered the long-lost "City of Iron" in the mountains of Uzbekistan.

Scientists are proposing to build a laser in a crater on the moon to help future lunar missions land safely in the dark and find their way around. This ultra-stable light source could also help us ...

South Metro Atlanta is set to become home to a demonstration pilot for a publicly accessible automated transit network using autonomous electric vehicles on dedicated guideways. This system promises ...

Imagine you're all alone, driving along in a rocky, unforgiving desert with no roads, no map, no GPS, and no more than one phone call a day for someone to inform you exactly where you are. That's what ...

The Xtape1 is a very different take on the laser tape measure. This one has a laser, yes (three, actually, a red one is used for measuring, and two green aligning beams) that's good out to 330 feet ...