Four stories: Phylogenetic analysis suggests that coronavirus arrived in the U.S. between late January and early February. The coronavirus has resulted in more than 1.2 million years of life lost (YLLs) in the U.S. The coronavirus isn't the only game in town. And some people who are most likely to be affected by coronavirus are also refusing to go to the hospital.
A new study looks at how eating habits are passed along generation to generation, and species to species. Humans are the rare exception, eating from both the meat and plant side of the buffet.