Search
Tech

3D Hologram on Your Phone: No Glasses Required

Scientists have found a way to make 3-D, hologram-like displays for tiny screens using inexpensive, readily available parts.

March 20, 2013
2:00 PM EDT
Physicists from HP made hardly any modifications to the glass layer, the LEDs and the LCD used to make a three-dimensional image. | Hewlett Packard