Magnetic fields are all around us. We can’t really feel or see them ourselves, per se, but we can map them with the right ...

Researchers demonstrated an on-chip method for optically pumping InP nanowire emitters using transfer-printed micro-LEDs, ...

In the HiPEQ project, a consortium of industry and research partners has developed new laser-based approaches to enable ...

The Demonstrator Laser Weapon System, acting as a ground-based test surrogate for the SHiELD system, was able to engage and shoot down several air-launched missiles during tests at the High Energy ...

If you purchase an independently reviewed product or service through a link on our website, Robb Report may receive an affiliate commission. You’d be hard-pressed to find a guy who doesn’t want to ...

The headlines lately have verged on science fiction. A few weeks ago, my colleague Simon Shuster reported that the Ukrainian military had unveiled a new anti-drone laser weapon called the Sunray. On ...

There is a near-endless number of resources to find in Marathon, and knowing where the real value lies is a trick in and of itself. In this guide, I'll show you where to go to find the all-important ...

The future arrived on December 28, 2025 as the Israeli Defense Force (IDF) announced that Iron Beam became the first high-energy tactical laser weapon to be fully integrated and cleared for operations ...

A compact ultraviolet-B (UV-B) semiconductor laser diode emitting at 318 nm under continuous-wave operation at room-temperature. The device demonstrates stable UV-B lasing on a low-cost sapphire ...

At-home laser hair removal devices have been popular for their convenience, safety, relative comfort and results. If you’re curious about trying one out yourself, you may be wondering if the portable ...

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a laser module, servos, and motion logic to create a fun, automated game ...