Big Brain News Ep. 41: Spiderweb Science, Space Jellyfish, and Pets Finding Families

Episode 41 (April 8, 2026) What we covered: • Story 1: A spiderweb-like electrode made from silver nanowires helps keep pathways open so CO2 can reach the reaction area longer. The team reported about 86% efficiency. (Safety note: electricity-and-equipment lab work is for trained scientists.) • Story 2: A Falcon 9 launch created a glowing “space jellyfish” effect when leftover fuel spread into a cloud high in the atmosphere and sunlight lit it up while the ground was dark. • Story 3: California Adopt-a-Pet Day is planned for Saturday, June 6, 2026—an event that helps families meet shelter pets and learn how adoption works. Parent/Teacher Corner: Keep the tone practical and upbeat. Invite kids to explain the “how” in their own words. Discussion questions: 1) If you could invent a machine to clean the air, what would it look like? 2) What do you think makes a place feel like home for a pet? Safety reminders: • Don’t attempt experiments with electrical equipment—leave lab devices to trained adults. • If skywatching at night, go with a grown-up and choose a safe location.