Results of numerical simulation of a miniaturized sub-THz traveling-wave tube amplifier with sheet electron beam and planar grating slow wave structure (SWS) are presented. Cold characteristics of the ...

The May 2025 gathering of the monthly electronics “ Flea at MIT ” swapfest featured an excessive number of test instruments.

The Higgs boson is the most intriguing and unusual object yet discovered by fundamental science. There is no higher ...

Tube fare dodgers and Robert Jenrick clash at Stratford station - as he chases them at barriers for social media video. The shadow justice secretary confronted people in east London going through ...