In this Arduino project, I show you how to build a simple servo laser tower controlled from a smartphone app called Blynk. This is ideal for making a toy for your cat or dog. #ArduinoProject #CatLaser ...

I’ve got some bad news for you: Our eyes are not always reliable sources of information. If you’ve ever stepped back from a completed project and wondered why it doesn’t look right, it’s probably ...

Choosing between hairless skin and full-on fuzz comes down to personal preference. But if you’re on the hairless side of the fence and also have an abundance of melanin, the best laser hair removal ...

As someone with pitch-black, thick body hair that seems to regrow within hours of shaving, I’ve always been tempted to bite the bullet and try laser hair removal. The idea of a semipermanent, ...

The age of the laser weapon is finally upon us. The United States Army has officially sent a pair of high-energy laser weapons overseas to defend American troops and US allies against enemy drones, ...

After decades of research and development, the U.S. military is officially using laser weapons in combat zones overseas. The U.S. Army recently disclosed that the service had not only deployed a pair ...

The Army has officially deployed a pair of high-energy lasers overseas to blast incoming enemy drones out of the sky, the service recently confirmed, marking a major milestone for the U.S. military's ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. We love a high-tech skin care device around these parts. A light therapy device for ...

The Army has inked a contract with defense giant Lockheed Martin for a platoon's worth of what would be the U.S. military's most powerful laser weapon system to date, the company announced Tuesday.

Let's just get this out of the way: yes, I know that spending a lot of time in the sun is bad for your skin, and yes, I know about the risks associated. However, being in the sun contributes to a ...

Because I'm Pakistani, hair is always on my mind, given that I have so much of it. Sure, there are perks—like the nice, thick hair on my head and bushy eyebrows—but I've always been desperate to get ...