In a world where "Sephora Kids" is alive and well, it's easy to think that stubborn skin issues are only reserved for the ...

The same company used this technology to draw white voxels in air, without a smoke machine or anything else ... The device worked by taking an infrared Nd:YAG laser, and focusing the beam to ...

Additional equipment includes a high-power, high-resolution, tunable, dye-pulsed laser pumped by the third harmonic of an Nd-YAG laser, along with electronics capable of processing events as fast as ...