Dot Lasers: Rather than continuous lines, dot lasers project single points, ideal for point-to-point transfer applications like installing lights and marking exact locations.

Learn tips for easy, accurate leveling, including how to use laser levels for tile layout, stud locations, and more. Whether you're a beginner or a seasoned pro, find the perfect tool for your ...

Experts say President Donald Trump's "Golden Dome" will need space-based radars, missile interceptors and laser weapons around the U.S. to defend the country from long-range assault.

Taara, Google's quirky underdog project of the day, seeks to fire internet signals using light beams across long distances above ground, an innovation over fiber optics, radio signal, and ...

The company has announced that its Project Kuiper has built up its optical inter-satellite links (OISLs) capabilities to create a substantial mesh network of high-speed laser cross-links.

How mini-lasers can project images into the eye. How laser projection can be used in augmented and virtual reality. 1. This model shows how the light from TDK’s mini-lasers can be projected into ...

Amazon says the tests validated the final component of Project Kuiper's communications architecture, which means that the OISL system will be operational and ready to fire lasers in space on the ...

SpaceX, Project Kuiper’s biggest rival, already has a huge head start. The company has reportedly launched more than 5,000 Starlink satellites into space and currently offers its satellite ...

A new EU project plans to expand adventures in the cosmos with a suitably space-age technology: lasers. The INPHOMIR initiative is developing the lasers to enhance spacecraft sensors. By emitting ...

Google’s parent company, Alphabet, has spun off the laser and software tech that it used for its now-defunct Project Loon. The company wants to use it to get internet to remote places.