Few inventions have had such a profound impact on modern society as the electric motor. Today, these machines power everything from household appliances to industrial machinery, creating a reliable ...

As a new documentary series launches featuring the late Dr Michael Mosley, Katie Strick picks the highlights from his 25-year broadcast career ...

RFID blocking wallets and bags that claim to block RFID signals typically use what is called a Faraday cage, named after scientist Michael Faraday. Faraday cages are essentially metal cages that ...