During its upcoming Artemis II mission, NASA plans to test a new communication system to send messages back home, ABC reports ...

The mission will mark NASA's first crewed test of laser communications in lunar orbit. O2O will use infrared light instead of radio frequencies to transmit voice, ...

Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

Traditionally, spacecraft communications to and from Earth use radio signals, which travel at the speed of light. That means ...

As part of an analysis, ABC News reviewed videos and images of the strikes. While carrying out its mission to detain Venezuelan President Nicolas Maduro and his wife in a complex operation early ...

Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high-speed links between aircraft, spacecraft, and ground stations. However, ...

CAPITOLA — Santa Cruz County leaders approved plans to build a new and improved local public safety radio system at its Tuesday meeting despite concerns from stakeholders and community members about ...

We may receive a commission on purchases made from links. You've spent thousands of dollars on your home theater system, with much of the upfront cost going toward your brand-new 4K TV and Dolby Atmos ...

DVIGear has introduced the DVI-7348, a high performance fiber-optic extender that supports SDI signal extension over a single optical cable for broadcast and studio use. The DVI-7348 is a compact, ...

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, ...