QUICK THOUGHTS ON EVOLUTION
The last time I tackled this subject was in June 2021, in the context of COVID-19. My article, “Evolution and the COVID Variants” (Balita, June 1, 2021), described the meaning of a “variant,” how it develops, and what it signifies concerning the original population. I explained what viruses, such as COVID-19, are and why they evolve and reproduce… Read More »