First theorized in 2012, researchers are beginning to find new ways to implement this mind-bending technology.

See the iconic Pillars of Creation in this 3D visualization created from James Webb and Hubble Space Telescope data. Credits ...

Textbooks give strange, imprecise explanations of where things happen in quantum mechanics. Consistency with gravity needs a fresh approach.

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

A fringe new theory suggests that time is the fundamental structure of the physical universe, and space is merely a byproduct. According to Gunther Kletetschka, a geologist — not a physicist, you'll ...

You can now hold a star in your hands. Using cutting-edge theoretical models and data from NASA's Chandra X-ray Observatory, scientists have transformed astronomical observations into detailed 3D ...

Sven Bilén is a co-owner of X-Hab 3D, Inc. which received NASA STTR funding to develop lunar construction technologies and develops 3D concrete printing systems. He receives funding from NASA, DARPA, ...