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 ...

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 ...

BENGALURU: Photonics and defence technology firm olee.space Friday said it has successfully demonstrated an indigenous wireless laser communication system capable of transmitting data at 10Gbps over a ...

Looking ahead: The signal between Earth and the Moon travels at the speed of light, but that doesn't make communication instantaneous – or necessarily efficient. Even radio transmissions across the ...

The space industry is running into a hard limit. For years, we have been building better sensors, higher-resolution payloads, and larger constellations. But the way we move data has not kept up. We ...

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 ...

PISCATAWAY, N.J., Dec. 26, 2025 /PRNewswire/ -- Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high-speed links between ...

The Estonian spacetech is expanding production of its optical communication terminals as it enters negotiations for ...

A Falcon 9 rocket carrying the Starlink 6-103 mission successfully launches from Space Launch Complex 40 at Cape Canaveral Space Force Station, Florida, on Feb. 24, 2026. Following liftoff, the Falcon ...

MIDDLETOWN, Conn. - Kaman Precision Products in Middletown, Conn., announced its family of precision non-contact differential measuring systems for free-space optical communications, designed for fast ...