Alvarezsaurs From a micro dinosaur to the very smallest, this time out we’re looking at the little alvarezsaurs which include the smallest of the non-avian dinosaurs and with several species that were the tiniest yet found in the Mesozoic. Dr Steve Cross joins us to analyse a popular work of dinosaur fiction. Dr Steve Cross is a an incredible consultant and STEM communicator. Find him, follow him, employ him. http://www.scienceshowoff.org/   Links: A blogpost about Linhenykus: https://archosaurmusings.wordpress.com/2011/01/24/linhenykus-the-very-model-of-modern-mongol-errr-alverasaur/ And one on the (possible) early alvarezsaur Haplocheirus by its describer, Jonah Choiniere: https://archosaurmusings.wordpress.com/2010/01/29/guest-post-haplocheirus-–-the-skilful-one/