This Week: Innermost Core, Four-day work-week, Sir David Attenborough, JWST, Da Vinci, Sharkless Vaccines?, Naked Mole Rats, Monkees, Sleeping Students, Medieval Cranial Surgery, Heart Prints, Brain Repair, And Much More Science!

This Week: Mushrooms, Snakes, Solar Panels, GLOFs, Sheep, Cockatoos, Stone tools, Planet 9, Mouse Contraception, And Much More Science!

This Week: Fossils, Baths, Sclera, Drug ads, Baby guts, Keanu Reeves, Wrasse, Bugs, Neanderthals, Brainy trademarks, Brain action, And Much More Science!

This Week: Maps, Black Bears, Bigfoot, Asteroid Asymmetry, Squids, Fungus, Vaccines, Dodo Birds, Fly Sperm, Hydrogen, Neander Skulls, Drinking & IVF, And Much More Science!

This Week: Earth's Core, The next Pandemic, Screen time bad, outside good, Old Asteroids, Music and stress, Artic Primates, Sea Spiders, Talking chimp, Knowing Dogs, T.gondii, Just Bad News, Antidepressants, Emotional Blunting, The Terminator, And Much More Science!

This Week: Predicting Solar Flares, Laser-guided lightning, Toddlers & Dogs, Bird Vagrants, Concrete, Phantom Credits, Tree Tossing, Echidna, Stem Cells, Rebooting Age, And Much More Science!

This Week: Predictions from 2022, Predictions for 2023, Schrödinger's Tardigrade, Fishmobile, Hostile Earth, Amputee Advantage?, Baby Cry Recognition, Crow Tools, Bear Guts, No Matter Difference, And Much More Science!

This Week: Cancer Vaccine, Microplastic, Lucky Pigs, Wasps, Glass Frogs, Seeing Voices, Hairy Research, And Much More Science...

This Week: What does This Week in Science think were the year's top science stories? This end-of-year episode counts down the Top 11 science news stories of 2022 and much more science...

This Week: Fusion, Jaguars, Cell Control, Cancer Cures, Chaperone Proteins, Microplastics, Snakes, Migrators, Just Good News, Slime Mold, The 6th Sense, Microbial Motivation, And Much More Science!