You Inhale Caesar's Last Breath? Fermi Estimation Shows How
2025-05-23
This article uses Fermi estimation to calculate how many molecules from Caesar's last breath are in each breath you take. By estimating the volume of Earth's atmosphere and a single breath, along with the number of molecules in the atmosphere, it concludes that you inhale approximately one molecule from Caesar's last breath with each breath! This seemingly unbelievable result showcases the power of Fermi estimation and approximate calculations in science. The article also provides links for further learning about Fermi estimation methods and applications.