February 12, 2019
Basics: Everywhere in the Animal Kingdom, Followers of the Milky Way
<span class="elle"><img src="https://static01.nyt.com/images/2019/02/12/science/12MILKTSETSEFLY/merlin_150377922_72399d73-180a-42a7-9d78-7841b0f70942-moth.jpg" /></span>As scientists learn more about milk’s evolution and compositional variations, they...
