Up To Date | Autumn fires and climate change; plastic bottle eating enzymes; singing blue whales

This week: new research on how climate change is affecting autumn wildfires; a study that attempts to use a biologically inspired and technically enhanced enzymatic solution to break down plastics, and a study showing that whether blue whales are foraging or migrating affects what time of day they sing songs. Support the show: https://www.patreon.com/inquiringminds See omnystudio.com/listener for privacy information.