Dr. George Shaker has huge hopes for a small radar device he developed with a team of researchers at the University of ...

In a major development, researchers have created a transparent device that can harvest energy from both radio waves and sunlight to power a wide range of wireless devices. “In this paper ...

The CurrentBody Skin RF Radio Frequency Skin Tightening Device’s USP is its smart sensors that automatically sense the level of resistance and the inner temperature and adjust the waves accordingly so ...

A research team led by McGill identifies neutron stars as the likely source of fast radio bursts, one of the universe's most ...

By analyzing the data from Leahy's atlas of double radio-sources and NASA/IPAC Extragalactic Database (NED), Serbian ...

The first steps toward inventing radio involved discovering electromagnetic waves and their potential. Hans Christian Oersted was the first to proclaim, in 1820, that a magnetic field is created ...

Back to our radio signal. The electrons in our wire are moving, but not in one direction. These electrons are moving back and forth. Actually, the wave displayed in the activity is a ...

Ambient Internet of Things (IoT), a class of IoT devices powered by harvesting energy from ambient sources, will allow ...

Different types of electromagnetic wave have different uses and dangers. Radio waves are used for sending radio and television signals. They are also used to control radio-controlled toys ...