Astrolight CEO Laurynas Mačiulis explains how laser satellite communication could ease spectrum congestion, increase data capacity, and raise new engineering and policy questions for space ...

Scientists at the European Space Agency used a laser to communicate with a spacecraft 165 million miles (265 million kilometers) away in deep space for the first time, marking a major step forward in ...

Communications with Mars explorers face unique challenges, including 4–24 minute signal delays and limited bandwidth that restricts data transmission. While NASA's Deep Space Network currently manages ...

China's BlueStar Optical Domain has a strategic vision of building a full-domain wireless optical network ecosystem. Credit: BlueStar Optical Domain HELSINKI — Shanghai-based laser communications ...

ALBUQUERQUE, N.M., March 20, 2025 /PRNewswire/ — BlueHalo, the company transforming the future of global defense through mission-critical innovation in the space domain, today announced the successful ...

The National Institute of Information and Communications Technology (NICT) and the Nagoya Institute of Technology (NITech), collaborating with the Japan Aerospace Exploration Agency (JAXA), have ...

The Qube research satellite to test quantum key distribution launched Aug. 16 on a SpaceX Falcon 9 rideshare. Credit: Zentrum Fur Telematik Credit: Center for Telematics, Wurzburg Quantum Key ...

Traveling to the moon presents significant communication challenges. Astronauts cannot simply use their cell phones to FaceTime with NASA, and the farther away they are from Earth, the more difficult ...

The POLARIS laser terminal developed by Astrolight promises secure maritime communications despite hostile jamming efforts.

Russia has revealed and reportedly tested a new generation of unconventional weapons designed to disrupt satellites, aircraft navigation, and modern communication systems. Among them is the Peresvet ...