National 3-D Day, celebrated annually on the third day of the third full week in March (the third month of the year!), is a vibrant celebration of the art, science, and history of three-dimensional ...

Prosthetics for children can be expensive because they need to adjust to their growth. Now 3-D printing is making them more affordable and flexible. Prosthetics can make a huge difference in the ...

Strange software bugs. Could benefit from extra light. No mobile device compatibility. Requires a computer. As a chronic tinkerer, I’ve always wished there was a simple, efficient, and effective way ...

A tiny elephant establishes a new stomping ground for 3-D printing: inside cells. For the first time, scientists have 3-D printed objects within living cells, including a 10-micrometer long elephant ...

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 ...