In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

Militaries spent decades trying to turn light into a weapon. In 2025, introduction of several lasers show how fast technology ...

Military planners spent years treating high-energy lasers as a science project. In 2025, that changed, as directed-energy ...

As in, a picosecond, which is a trillionth of a second. Yeah, that fast. The three models in the Pico Laser portfolio ...

From regenerative injectables and hybrid lasers to barrier-first routines and AI-powered skin analysis, dermatologists ...

While the raw speed isn't too impressive, it was achieved using a laser with less power than an energy-saving lightbulb.

Lasers are objects that we normally see used as pointers in talks or help us play DVDs and CDs. But lasers are such a huge achievement in science and there are so many things about lasers that most ...

Using lasers to regenerate and grow body parts sounds like science fiction, but researchers have just demonstrated that it might be a tranformative tool in medicine — or at least dentistry — in the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The halls of science fiction are well-decorated with dreams of ...

When we talk about the amplification of electrical signals, we are typically not too concerned about whether or not the amplified signal is actually the original signal – just amplified. The minuscule ...

Small lasers have dimensions or modes sizes close to or smaller than the wavelength of emitted light. In recent years there has been significant progress towards reducing the size and improving the ...