A Cornell Tech-led research group is in the early stages of developing a portable, inexpensive device that uses radio ...

The device transmits radio waves through soil samples, analyzing signal changes to detect lead levels with 72% accuracy, ...

A ray gun that uses high-frequency radio waves to take out enemy drones and costs just 10p to fire has been successfully trialled by the British Army. The radio frequency-directed energy weapon ...

Here’s how you might be able to ditch the wiring connection on your next Jeep Wrangler’s removable doors without losing power ...

5G uses higher frequency waves than earlier mobile ... Agency for Research on Cancer (IARC) has classified all radio frequency radiation (of which mobile signals are a part) as "possibly ...

In stark contrast, the RFDEW uses radio waves to take down UAVs. “The weapon uses high frequency waves to disrupt or damage critical electronic components inside devices such as drones, causing them ...

The UK Defense Ministry said on Monday that it's successfully live-tested its new radio frequency weapon that can take down drone swarms for "less than the cost of a pack of mince pies." "A live ...

Radio frequency (RF) signals are a cornerstone of modern technology, enabling wireless communication, data transfer and sensing applications across a wide range of fields and tasks. A Cornell Tech ...