Microcensus in Bacteria

by Max-Planck-Gesellschaft
Bacillus subtilis can determine proportions of different groups within a mixed population

Flushing Nitrogen from Seawater-Based Toilets

by King Abdullah University of Science & Technology
Currently, toilet flushing accounts for about 30 percent of the world's total domestic water demand, with an average human flushing a whopping 50 liters per day