The U.S. military has tested for the first time a laser weapon as fast as the speed of light, capable of melting missiles, ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

Each method has its pros and cons, and the best choice depends on the time and money you’re willing to invest and how ...

Claiming the title of the world's number one 4K UHD and DLP brand, Optoma has introduced a capable new laser projector. The ...