There are many different types of lasers—almost as many as there are applications for the same—but what ties them all together as a class is that they depend on the same physical effect: stimulated ...

The USS Portland test-fires a laser weapon. The photo captured infrared light to make the beam visible. Staff Sgt. Donald Holbert/Marine Corps via AP Nations around the world are rapidly developing ...

Compare plasma cut vs. laser cut in terms of cost, precision, and efficiency. Find the best cutting solution for your project ...

LiDAR uses lasers to measure the distance, shape, and orientation of objects around you, making it great for both mapping and ...

William Truswell, MD, FACS, operates his own cosmetic and reconstructive facial surgery practice. Dr. Truswell was the first in his area in Western Massachusetts to have an accredited private office ...

Laser treatments are no longer something Black women need to fear, but only when done by the right hands. With modern technology and providers who truly understand melanin, these treatments can unlock ...

In a famous scene from the 1992 movie Sneakers, a hacker classic, the main characters park a surveillance van across the street from their target's office and point a telephoto lens through his window ...

FoLix, the FDA-cleared laser treatment for hair loss, provides a surgery-free option and uses existing follicles on men and ...