In Grand Forks, UND installed a $5 million laser telescope that will let students communicate with satellites using optical ...

The stealthy startup plans to use a network of satellites to harvest sunlight and send it to Earth using infrared lasers.

The National Physical Laboratory (NPL) has helped to establish that femtosecond comb lasers can provide accurate measurement of absolute distance in formation flying space missions. NPL, along with ...

The U.S. Space Force aims to better pinpoint the location of Earth's true center using lasers on GPS satellites slated to launch in 2025. A set of laser retroreflector arrays, or LRAs, will be ...

Google recently unveiled Project Suncatcher, a research "moonshot" aiming to build a data center in space. The tech giant ...

Thought your Internet speeds were slow? Try being a space scientist for a day. The vast distances involved will throttle data rates to a trickle. You’re lucky if a spacecraft can send more than a few ...

There was recently a live demonstration of the tech at NASA Glenn in Cleveland. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Getting a live ...

Thanks to decades of Hollywood influence, when we think of lasers we typically think of laser beams. But this conception is actually quite misguided, as lasers need very specific circumstances in ...

Russia is building a new ground-based laser facility for interfering with satellites orbiting overhead, according to a recent report in The Space Review. The basic idea would be to dazzle the optical ...

A German satellite transmitted a laser signal to a ground station mounted on a Jeep in a breakthrough test that could significantly alter space-to-Earth communication, speeding it up and avoiding data ...

NASA is experimenting with Invisible beams of light to transmit data to Earth, which can pack 10 to 100 times more information than radio waves. Reading time 4 minutes In December 2023, a tiny, ...

Since the advent of the Space Age, we've always relied on radio frequency communications to "chat" with both astronauts and spacecraft in orbit and beyond. But now, NASA is leveling up its ...