An international team of researchers have reconstructed the common ancestor of placental mammals.
Vietnam is one of the most ethnically diverse countries in South East Asia.
New study from Museum scientists.
The dinosaur Microraptor had black iridescent feathers.
Provost Michael Novacek discusses the Museum's 2010 field expeditions.
CBC Director discusses the International Year of Biodiversity (2010).
Two-thirds of the world's chameleon species are found in Madagascar.
Mark Norell discusses recent research.
Curator Mark Siddall, who studies leeches, discusses a recent trip to Rwanda.