Introduction As cybersecurity challenges grow more complex, the tools we use to protect data and communications are also ...

An in-depth interview with MathWorks shows how MATLAB has evolved to assist designers to implement AI in their wireless ...

A recent study found that SpaceX’s Starlink V2-mini satellites emit more radio waves, potentially interfering with radio ...

When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...

The National Radio Astronomy Observatory is 'confident' it can work out radio frequency issues with SpaceX and other ...

You can still buy internet radios from companies such as Grace Digital and C. Crane. But the days of these devices being ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. AVRs are the unsung heroes of the home cinema world; while they might not be as flashy and ...

The second, and more recent, feature is Messages via Satellite, which landed in iOS 18. Like Emergency SOS via Satellite, Messages via Satellite can give you service even when the normal messaging ...

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 ...

Satellite imagery reveals the development of a sophisticated counter-stealth radar system and a suspected launching point for an anti-ship missile battery. Picture: Maxar Technologies/Chatham ...

UFOs and UAP: History, sightings and mysteries A lot of the earliest discoveries that have been linked to the Black Knight satellite theory relate to radio signals. But a series of images from ...