Modelling 🦠 Coronavirus – Quarantine?!

As coronavirus is threatening to become a global pandemic, I’ve built seven epidemiological models of increasing complexity in order to illustrate how infectious diseases get transmitted over time. Among others, I try to answer the questions of what is the scientific rationale behind a surgical mask or an all-out quarantine. This is a video commentary

ISS crew by country 🇺🇸🇷🇺🇯🇵🇪🇺🇨🇦

The other day I got into a discussion about the International Space Station (ISS), namely where does its crew come from. I started reading up on it and I figured that it is worth a quick visualization. So I’ve created an interactive one, in echarts. The data comes from here and the code is here.