The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are no exception. One of the newer tools they’ve enabled is the laser welder, ...

Imagine a future in which you could 3D-print an entire robot or stretchy, electronic medical device with the press of a button—no tedious hours spent assembling parts by hand. That possibility may be ...

Imagine you have a 3D printer that can do more than just print small models. The Infinity 3D printer is not only capable of self replicating itself but also by increasing its build volume. With the ...