Editor in chief Nancy Shute discusses the booming online market for semaglutide, new findings on how early humans used sophisticated thinking and whether Spinosaurus could swim.
Scientists report adaptive divergence in cryptic color pattern is underlain by two distinct, complex chromosomal rearrangements, where millions of bases of DNA were flipped backwards and moved from one part of a chromosome to another, independently . ...
A professional skeptic, he took on hundreds of mysteries, offering rational explanations for the Loch Ness monster, the Shroud of Turin and countless hauntings.