So you’ve finally decided to do something about the annoying stubble on your legs and underarms—waxing and shaving aren’t cutting it anymore. Good for you! Taking steps toward a permanent solution is ...

Do Laser Caps Work for Hair Growth? If you’ve ever searched for hair loss treatments, you may have stumbled across something called laser hair growth caps. Less invasive than a hair transplant and ...

A team of scientists and engineers at The University of Alabama in Huntsville (UAH) are conducting research that could one day save humanity from asteroids threatening Earth. UAH Laser Science and ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. The Nobel Prize in physics has been ...

Add Yahoo as a preferred source to see more of our stories on Google. The USS Portland test-fires a laser weapon. The photo captured infrared light to make the beam visible. Staff Sgt. Donald ...

Add Yahoo as a preferred source to see more of our stories on Google. (THE CONVERSATION) Nations around the world are rapidly developing high-energy laser weapons for military missions on land and sea ...

If you’ve spent any time looking into laser engraving, you’ve probably come across the same question again and again: should ...

Rarely a week goes by that some company doesn’t offer to send us their latest and greatest laser. You know the type — couple of aluminum extrusions, Class 4 diode flopping around in the breeze, and no ...

One doesn’t typically look at a peanut and see the future of laser technology. But inside a lab at Umeå University in northern Sweden, physicist Jia Wang and her collaborators have done just ...

If you spend enough time working with steel, you start to notice something strange. Two parts, same material, same settings, ...