David Grimm, Online News Editor for Science Magazine, shares viral science stories from the year, including the quirks of corpse-eating pets and fan efficiency in heat. The discussion then shifts to updates from former guests: Erick Lundgren revisits his research on donkeys digging wells in deserts, Katie Hampson discusses evolving rabies research in Tanzania, and Ashley Thomas explores children's understanding of social relationships. These captivating insights highlight the intersection of science, ecology, and cognitive development.

"A dry desert environment doesn't stop cats from loving fish," says Online News Editor David Grimm. Cameron Aubin, a postdoc at Cornell, discusses using tiny explosions to power insect-size robots. Plus, the challenges of bringing scientific ideas to the market and the journey from scientist to entrepreneur.

David Grimm, an online editor, dives into the curious self-perception of cats, investigating whether they really think of themselves as liquids. Hilarity ensues as he shares anecdotes about their impressive flexibility. Joining him, Ted Schultz, a research entomologist, discusses the incredible history of ant-fungus farming that emerged around 66 million years ago during ecological crises. This fascinating symbiosis reveals how ants adapted to survive by cultivating fungi, offering insights into non-human agricultural practices.