Since 1975, the movie Jaws has made millions of people hesitant about swimming in deep water. Just as many others, though, remain committed to diving and exploring the scenic depths of seas and oceans worldwide. This latter group is the reason Paralenz ApS recently introduced its Paralenz Dive Camera for taking selfies and recording video underwater.

Additive manufacturing gives racing teams a winning edge.

New technology is often a paradox—offering increased capability but at great expense with a long ROI.

Arenas and other large venues rely on high-tech displays to produce the best show possible for an audience. The show must go on, as the saying goes, so reliability is paramount.

BERLIN—German engineering firm EDAG has produced a full-sized vehicle chassis using 3D printing.

MINNEAPOLIS—A mechanical spider, a back-support device, and a walking cane were among the winners of Stratasys Ltd.’s 10th annual Extreme Redesign 3D Printing Challenge.

Participating in the Olympics provides an athlete with a lifetime of memories.

BOULDER, CO—Researchers at the University of Colorado have successfully incorporated “shape memory” polymer fibers into the composite materials used in traditional 3D printing, which results in the production of an object fixed in one shape that can later be changed to take on a new shape.

PORTLAND, OR—Autodesk has partnered with design and manufacturing firm ADX to create a new space here called The Bridge. This new space will give engineers access to advanced CAD software and 3D printers.

According to many experts, 3D printing promises to revolutionize the way numerous products are designed and mass-produced.