An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

Several journalists at the film’s press conference screening on Tuesday out of Berlin praised “Blue Moon” as a ... becoming desensitized to art that rankles the psyche in this film ...

The second is to train the laser beam on that weak spot long enough to destroy or neutralize the target – a tricky challenge that's bound to get trickier as autonomous drones become quicker and ...

the flying focus technique allows you to remotely control the direction and the velocity of the plasma generated at the focus of the laser beam," explained Houard. "In this way, you can increase ...

A laser is a very thin, focused beam of light that heats and destroys tissue. Lasers can focus very accurately on tiny areas. Doctors can use lasers: instead of blades (scalpels) for surgery to heat ...

The reed mechanism was a breakthrough in high-precision measurement and is still used today for sub-micron or even nanometer resolution applications.

With a diameter of just 300 micrometers, these generate a blue laser beam with a wavelength of 450 nanometers. A phosphor converter transforms this into roadworthy white light with a color ...