The world record for transmitting data is 10 petabits per second, but this was only possible by using bulky equipment. Researchers in Denmark were able to blow this away by transmitting almost two petabits per second using a single square millimeter cable. The secret was using a chip that recognizes color and splitting the data into color packets. In doing so, a single fibre-optic cable was able to transmit data along thousands of channels and achieve the new record. Read full article here
Societal Issues
To curb drug deaths, communities turn to Reddit, texts and wastewater
With drug overdose deaths on the rise, authorities are attempting to curb the epidemic by tracking and sharing information in real time. In one unique effort, a nonprofit in New York City is using drug-testing equipment and stamping or marking habits of dealers to identify drug batches that may endanger users. Other approaches are also being used, such as monitoring drug-related chatter on Reddit and analyzing local wastewater for opioid and other drug levels. With the combination of these efforts, researchers hope to put a dent in the opioid crisis and reduce overdose deaths. Read full article here
Merv
June 1, 2023
