Zimmer has been working to decipher the genealogy of flowering plants by studying the DNA of today's species. Her work accelerated in the late 1990s during a federally funded study called Deep ...
Deep Purple and Yes Kick Off 2024 Tour: Set Lists, Videos Joint North America dates continue through September, with key stops in Houston, Chicago and Montreal, among others. Nick DeRiso ...
Unlike animals, plants don’t need a male and a female because their flowers have both male parts and female parts. Pollen in plants is like sperm in animals. It comes from the male part of the ...