Jason Ballard took the stage at Dell Hall, a 2,440-seat auditorium in Austin, and for a second seemed intimidated by the crowd. “Howdy!” he said, wearing a big white cowboy hat and dark jeans. “I ...

Icon asked students and architecture pros to design 3D printed homes that could be built for $99,000 or less. The six winning concepts are now featured in Icon's digital catalog of 3D printed home ...

One of America's most recognized and experienced broadcast journalists, Lesley Stahl has been a "60 Minutes" correspondent since 1991. A young CEO who started a 3D-printing business to create what he ...