Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic ...

The U.S. Air Force has reactivated the 23rd Electronic Warfare Squadron to enhance electromagnetic spectrum operations and ...

"It's amazing that after 35 years, Hubble still holds a unique capability as a top workhorse for science discoveries and ...

The current fighting in Ukraine has demonstrated how electronic warfare systems can be employed to enable the protection and ...

For over a decade, a contentious policy struggle has simmered in the United States over the allocation of radio spectrum — a ...

Objects in newly discovered classes also tend to be faint because, again, bright objects will have already been spotted. This ...

For India, the stakes could not be higher. With two nuclear-armed neighbours and contested borders stretching thousands of ...

The EA-18G Growler is the U.S. Navy’s premier electronic warfare (EW) aircraft, built to suppress enemy air defenses and dominate the electromagnetic spectrum. Based on the F/A-18 Super Hornet, the ...

James Wilcox got introduced to the iconic music store, the Sound Spectrum, on surfing trips to Laguna Beach. His sister, Audrey, tagged along, visiting the store in high school. Now she’s ...

A diagnosis of autism spectrum disorder (ASD), or autism, involves one of three levels. Standards for the three types of ASD are listed in the Diagnostic and Statistical Manual of Mental Disorders, ...

Mobile networks operators including EE (BT), O2 (Virgin Media), Vodafone and Three UK have warned that Ofcom’s proposals to change the cost of Annual Licence Fees (ALF) in the 900MHz, 1800MHz and ...

meaning that spectrum band is used in one place and then reused in another place. But the most complex forms of sharing are where you use the same frequencies at the same time in the same location.