In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to ...

Researchers at Chalmers developed a space communication system using noise-free optical amplifier and ultra-sensitive ...

In space exploration, long-distance optical links now enable the transmission of images, videos, and data from space probes to Earth using light. However, for these signals to travel the entire ...

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not ...

Hollyland launched its Solidcom SE Global Version Wireless Intercom System in September, which is suitable for video ...

If you click on links we provide, we may receive compensation. Block out noise for a more immersive audio experience Jordana Comiter is a Timely Evergreen Writer at PEOPLE. She has been working at ...

The research team at New Mexico Tech has constructed and tested pheasant, mallard duck and pigeon drones and robots. Their ...

A new method for determining causality gives scientists a more holistic view of the causal role that contributing factors play within just about any system.

Here’s how it works. The best noise-cancelling headphones can completely elevate your audio experience, letting you enjoy immersive sound anywhere. Whether you’re commuting, working in a noisy ...

Bendix recently recalled 445K ECUs for an issue that could cause certain safety functions to stop working. Volvo's recall ...

In the new communication system from researchers at Chalmers University of Technology, in Sweden, a weak optical signal (red) from the spacecraft's transmitter can be amplified noise-free when it ...