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 ...

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 ...

Laser communication promises data rates in the gigabit to terabit range—significantly higher than conventional wireless connections. Europe wants to expand its expertise in this field and install its ...

Laser Shield Anti-Drone system was selected by the Department of War as a top submission in the MEIA Vulcan Call for ...

LEXINGTON, Va. – An idea nearly 30 years in the making could now turn a profit as a first-of-its-kind communication system. Lexington-based Attochron is a business that received consultation from ...

The demand for high-speed internet has been growing in recent years. The global internet traffic is also growing by 25% annually but millions of people in remote and rural areas still struggle with ...

Today, there are over 10,200 Starlink satellites in the sky. Within a few years from now, the European Space Agency predicts that there will be about 100,000 operational satellites overall. This ...

Kyocera demonstrated a breakthrough in underwater wireless optical communication, achieving speeds of 5.2 Gbps using laser technology. This system is 2.5 times faster than conventional methods, ...

A Li-Fi (light fidelity)-based optical communication system is designed to transmit digital data as light signals using a ...