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

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

The JVC DLA-NZ700 is the mid-model in the brand’s revised line-up of 4K laser-powered projectors and is available now for ...

Laser hair removal are both very popular methods of body hair removal, but only one is truly permanent. We spoke to experts ...

The Projector 8 measures 460 x 210 x 517mm (WxHxD), and weighs in at 14kg. Sony offers a choice of matte black or matte white ...

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

A novel method transforms common liquids into epsilon-near-zero materials using femtosecond laser pulses, enabling unique ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of ...

Some see the Super Bowl LIX light projections on St. Louis Cathedral as a ‘breathtaking’ experience others, a ‘tragic misuse ...

In celebration of Super Bowl LIX, laser light projections will illuminate St. Louis Cathedral and other Jackson Square ...

Researchers have built a deep-ultraviolet microscope to study hard-to-analyze materials like diamond, offering a new way to probe their electronic and thermal properties at the nanoscale. This ...