U.S Aviation Fatalities by year
Since AQI data in my area is sparse, I made a small pollution monitoring system for my home (Faridabad, IN) with live data for all to see. Total cost < $30
Narew River in Poland on Relative Elevation Model
China's metro System is 50% bigger than the next 10 countries combined
COVID-19 was the cause of 1 out of every 9.7 deaths in the US in 2020 (Infographic)