Welcome to the summer American Astronomical Society (AAS) meeting in Pasadena, CA, and online! Astrobites is attending the conference as usual, and we will report highlights from each day here. If yo… [+31037 chars]
Since the dawn of genetics in the early 20th century, biologists have debated whether evolution is driven more by chance mutations or by the original diversity in the gene pool. Having a lot of gen… [+3766 chars]
