Researchers have successfully tested a new technology that detects fast radio bursts in the night sky faster than ever before, uncovering a treasure trove of data to help astronomers investigate ...

Lightning strikes are quite high energy events, and release plenty of radio frequency energy when ... just from getting out of a chair! Lightning detectors have been around for a long time now ...

His grid-triode was no great success as a detector, but it did eventually make modern radio and electronics possible He invented the three-electrode vacuum tube without understanding how it worked.