NASA is experimenting with Invisible beams of light to transmit data to Earth, which can pack 10 to 100 times more ...

In conventional oxygen cutting, oxygen assist gas exothermically reacts with the laser beam to create a higher-energy cutting ...

Best red light therapy devices to shop for home use, tried and tested - Added to any skin, hair or wellness routine, the LEDs ...

According to rumors, Nvidia is not expected to deliver optical interconnects for its GPU memory-lashing NVLink protocol until ...

Whether you're looking for a stocking stuffer or a gift to slip under the tree, our top tool picks will help you shop for the ...

Most laser measures have an accuracy of one-sixteenth of an inch. Lower-quality measures may have accuracies to one-eighth of ...

Czech explains that wherever you get Botox, this will have a chain reaction on the rest of the muscles in your face: “If one ...

Scientists have developed a new way to make stronger metals for use in extreme environments like power generation turbines.

Researchers have developed and demonstrated a technique that allows them to engineer a class of materials called layered hybrid perovskites (LHPs) down to the atomic level, which dictates precisely ...

NASA’s Deep Space Optical Communications tech demo has completed several key milestones, culminating in sending a signal to ...

Laser TV versus a huge mini-LED TV. What happens to the TVs after we test them? And breaking in TV speakers — is that even a thing?

Unlike a spirit level, a laser level isn’t a hand tool. When you use one indoors, you place it in a strategic location in a ...