A huge solar flare has caused a radio blackout in the Middle East, and more are expected to follow as the Sun rotates and ...

The Korea Research Institute of Standards and Science has established standards that can reliably verify the performance of ...

In a first, researchers from NASA and Virginia Tech have used satellite data to measure the height and speed of potentially ...

Radio waves are used for sending radio and television signals ... Each region of the electromagnetic spectrum has a range of wavelengths associated with it. The range of wavelengths affects ...

Behind those reverberations were shock waves known as secondary gravity waves ... Planet Labs PBC via REUTERS A satellite image shows the Hunga Tonga-Hunga Ha’apai volcano before its main ...

KDDI plans to utilize its new service connecting smartphones directly with Space X's Starlink satellite communication ... or HAPS, which send radio waves from unmanned aircraft flying in the ...

When the Hunga Tonga-Hunga Ha'apai volcano blasted gas and ash 30 miles into the atmosphere, it definitely made waves. The question is, what kind? The eruption may have been the largest in a half ...

The KRISS Electromagnetic Wave Metrology Group has developed an electromagnetic wave impedance measurement standard for waveguides, which are key components of 6G low Earth orbit satellite ...