Researchers using the Low Frequency Array (LOFAR) radio telescope in Europe have discovered the second generation of Starlink ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

However, the WHO together with the International Agency for Research on Cancer (IARC) has classified all radio frequency radiation (of which mobile signals are a part) as "possibly carcinogenic".

The better robots can see, the better they can interpret their surroundings. Where conventional sensors fail, radio waves and ...

Quantum computing is driving significant advancements in radio frequency (RF) technology ... laying the foundation for ...

The question “are we alone in the universe?” has fascinated people for centuries. In 1959 two Cornell University physicists described how we might answer that question through interstellar ...

The 2,000 tonne, 1.7km wide satellite would transmit energy ‘wirelessly via safe high-frequency radio waves to ground-based ...

where the high of the radio carrier signal is change by using the signal amplitude or voltage of the audio signal (on top). Frequency modulation is the process of transferring an information signal ...

Radio waves are used for communication such as television ... Microwaves are used for cooking food and for communications. High frequency microwaves have frequencies which are easily absorbed ...

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

The heat can help reverse the radiation damage, which degrades the performance ... Voyager 1 has been using one of its two ...

In the 1700s, who would care? In the mid 20th century, though, lots of things relied on this property of high-frequency radio waves. Today, it might not matter nearly as much. If you own a ...