Dynamic 3D displays: Rare-earth glasses offer vivid, tunable colors
The limitations of two-dimensional (2D) displays in representing the depth of the three-dimensional (3D) world have prompted ...
Researchers develop first room temperature holmium-doped yttrium lithium fluoride thin disk laser
In a study published in Optics Express, a research group led by Prof. Fu Yuxi from Xi'an Institute of Optics and Precision ...
6abc News28d
Homeless outreach underway with Code Blue in effect in Philadelphia
According to Dr. Schreyer, Temple University Hospital's emergency department sees an increase in visits every time a Code Blue goes into effect in the city. Across the city on Tuesday night ...
New Atlas29d
Super-functional remote packs a wireless mouse, trackpad and laser beam
There are wireless computer mice, touchpads, TV remotes, and laser pointers … and then there's the Xring D13. It combines all of those tools in one wireless device, which could be yours for US$109.