Ben Bartlett created an array of hexagonal mirrors that can reflect the sun's rays in any pattern and can be created by 3D printing. This 3D-printable hexagonal mirror array was created to apply for ...

A slippery droplet microarray enables parallel 3D bioprinting of separated, immersed hydrogel models, cutting array fabrication time from hours to minutes. (Nanowerk Spotlight) Testing many biological ...

Integral imaging (II) display is one of the most promising near-eye displays (NEDs) due to its compact volume, full parallax, convenient full-color display, and, more importantly, true-3D and more ...