My friend and collaborator, Naia Morueta Holme, just had a paper come out in the scientific journal, Ecology Letters. The study is about the distribution of rarity in the New World – where are the endemic species, and where are the large-range species? Surprisingly, this is the sort of basic question that you might imagine…

In the two weeks since my last post, the US government shutdown has not ended. Federally funded science is slowly winding down as programs spend their last allocations. Less money means fewer discoveries, but exactly how many fewer? How much knowledge will not be created because of the shutdown? It is hard to measure the…