The online course of Measurement Uncertainty Estimation in Analytical Chemistry (https://sisu.ut.ee/measurement/uncertainty/), which will be running as a MOOC during 02.03.15-12.04.15 couple of days ago got the 100th registered participant! The geographic diversity is wide: already now close to 30 countries are represented, among them Uruguay, Mongolia, Trinidad and Tobago, …

Registration will be open until Mar 02, 2015. Like in 2014, the course is free of charge also this year.