Yale Science: From Guts to Galaxies, Evolution on Many Scales

How has everything around us has evolved? How have scientists tracked evolution and what tools can inform us about the future? New Canaan Library hosts this month’s Yale’s Science in the News program, where three Yale scientists discuss evolution across space AND time. Up for discussion will be how the gut bacteria has evolved over lifetimes, the tools scientists used to trace the last universal common ancestor, and how galaxies can come to an end over time.