Optics researchers at the University of Rochester have developed a process that could make a regular 100-W light bulb consume less electricity than a 60-W bulb while radiating the same amount of light ...

Scientists have developed a revolutionary laser treatment to prevent blindness. This non-invasive therapy uses ultra-short ...

Unsated by the construction of his laser-Gatling gun and steel blade-firing crossbow, German tinkerer and DIY Jedi, Patrick Priebe has upped the ante one step further, birthing the world’s first ...

The new laser systems are expected to take out intelligence and surveillance drones, as well as those that can carry ...