Researchers at the University College London have set a new world record for the fastest internet speed in the world at 178 terabits per second. It can download all of Netflix videos in just 1 second. Amazing, isn’t it? To achieve such insane speeds, researchers have applied a higher range of wavelengths instead of standard fibre optic ones as well as newer amplifier technology to boost signal farther while amplifying it massively. Surprisingly, this new way of achieving these speeds is cost-effective too!