Researchers reach unseen data transmission speeds by tweaking fiber optics August 21, 2020 https://www.techspot.com/news/86463-researchers-set-data-transmission-speed-world-record.html UCL: UCL engineers set new world record internet speed
It's cool, but the question is do home users really need this type of speed. The feature of TV is clearly on demand streaming, and 100Mbps is more than enough for this stuff.
Japan sets new world record with Internet speed of 319 terabits per second July 18, 2021 https://www.techspot.com/news/90452-japan-sets-new-world-record-internet-speed-319.html