Related by context. Frequent words. (Click for all words.) 59 Buffenstein 55 Longrich 54 Andrew Simor 53 Willerslev 52 Gary Nabel 52 Brusatte 52 Maestripieri 52 Poinar 51 Indohyus 51 Kounaves 51 Paranthropus 51 Scott Shalaway 51 Jane Houlihan 50 mosasaurs 50 Svante Paabo 49 Trichopoulos 49 Yanovski 49 prehistoric ancestors 49 Alemseged 49 Russell Mittermeier 49 Vermeij 49 James Caldwell PWTorch.com 48 Pääbo 48 Keiji Fukuda WHO 48 Pontzer 48 Schladow 48 Lona Sandon 48 Hurum 48 Stephen Coggeshall 48 Vincent Cogliano 48 Sinervo 48 Rignot 48 Thoroughly cooking 48 Ventastega 48 theropod dinosaurs 47 Pyenson 47 Ed Weiler NASA 47 Mapusaurus 47 Ed Weiler 47 Paul Alivisatos 47 hoofed mammals 47 Anne Schuchat 47 Paabo 47 Scarmeas 47 Kivipelto 47 Reijo Pera 47 Stephen Freedland 47 Kevin De Cock 47 Chavarro 47 Sasselov 47 Carl Pilcher 46 Linda Birnbaum 46 Fierer 46 DeKosky 46 David Aviezer 46 penguins seals 46 Holt Lunstad 46 William Readdy 46 Sol J. Barer 46 Osedax 46 Frans de Waal 46 Bruce Jakosky 46 Ordovas 46 Schellnhuber 46 monotremes 46 ichthyosaurs 46 tetrapods 46 Richard Camilli 46 Richard Gentles 46 crocodilians 45 Bruce Goldberger 45 Beall Ph.D. 45 Joshua Reichert 45 primitive organisms 45 primate ancestors 45 assortative mating 45 Mojzsis 45 David Heymann WHO 45 Michael Zimpfer 45 Darwinius 45 Ozonoff 45 microbial ecology 45 coevolution 45 Falcarius 45 Eske Willerslev 45 William Borucki 45 Irving Weissman 45 Worobey 45 Merikangas 45 Wrangham 45 Knopman 44 Neumark Sztainer 44 Donald Yeomans 44 Evolutionary biologists 44 Goltzman 44 Shimon Gibson 44 Pruetz 44 Homo habilis 44 Dr. Nicholas Christakis 44 Keiji Fukuda acting 44 Barrett Lennard