The transmission of visible light pulses over the air (wireless) rather than in an optical fiber. See Li-Fi and optical wireless communication. THIS DEFINITION IS FOR PERSONAL USE ONLY.

New reports suggest that 6G wireless tech could leverage human bodies to generate energy for the network, and the design ...

Visible light is unlike any other fundamental element ... has declared in recent years that light will be the medium of a communications revolution. "You can envision a point where everyone ...

Beyond visible light technologies survey ... to IP-based audio solutions has facilitated integration with existing ...

A regular camera with the focus set to the farthest possible setting and a wide aperture, low shutter speed and high ISO ...

A severe geomagnetic storm could disrupt communications and bring northern lights to parts of California, according to a warning from the National Oceanic and Atmospheric Administration.

The sun’s 11-year solar cycle has officially reached its “maximum phase,” according to a press release from multiple federal ...

On 6, 2024, NASA’s Solar Dynamics Observatory recorded a powerful solar flare, peaking at 8:40 a.m. ET. This flare, classified as an X2.3, is intense enough to potentially disrupt radio signals, ...

The aurora borealis, the famous natural light display better known as the northern lights, may make coincide this weekend with the peaking Perseids.

A portion of the northern U.S. may have a chance to see the northern lights on Saturday night, the latest opportunity to view ...

Get ready skywatchers! Another round of northern lights could be visible across Ontario this weekend. On Wednesday (Nov. 6), ...

3:27 p.m. Oct. 11, 2024A previous version of this article said that the comet was light-years away ... A severe geomagnetic storm could disrupt communications and bring northern lights to parts ...