Amylase may be small for an enzyme, but it has a big biological impact. Thomas explains the evolutionary history of this tiny protein.
Author: Thomas MacGillavry
Can humans ever achieve immortality? Thomas explains why this may be impossible, referring to a small species of non-ageing jellyfish.
Blood-feeding critters may be terrifying to some, but their evolutionary history is highly fascinating. Thomas MacGillavry explains how blood-feeding has evolved in arthropods and what evolutionary hurdles have to be overcome to do so.