#175 Why do we wear red noses on Red Nose Day? With guest experts Emma Freud & Richard Curtis. Why is your elbow called a funny bone when it’s not funny? Why does bogie come out of your nose when you cry?

 In this week's show we answer three questions from Laurie, Joud and Sonny with help from special guest experts Emma Freud and Richard Curtis.    Emma Freud and Richard Curtis founded Red Nose Day and Comic Relief 35 years ago with comedian Lenny Henry. They tell us why we wear red noses and what…

#174 How does the Moon control the Earth's tides? w/ Brother Guy Consolmagno. What causes a blood moon? Why is there no air on the Moon?

Welcome to Episode #174 of Everything Under the Sun! Welcome back! Brother Guy Consolmango, observer for the Vatican, joins us to explain what the Moon has to offer with Earth's tides! We work out what causes a blood moon! And to finish the episode off we talk about the lack of air on our Moon …

#173 Merry Christmas! Did Santa deliver presents to dinosaurs? w/ Andy Day! How do snow shoes work? Why does ice stick to things?

Welcome to Episode #173 of Everything Under the Sun! Merry Christmas everyone! I hope you enjoy this festive episode. Andy Day, author, Cebeebies presenter, musician and dinosaur expert explains Santa's behaviour around dinosaurs! We figure out how snow shoes work! And to finish the episode off…

#172 Where does space end? w/Jim Al-Khalili. How do ships float? What is the biggest airport in the world?

Welcome to Episode #172 of Everything Under the Sun! Today we welcome back the thrillingly theoretical Jim Al-Khalili to uncover the mystery of space's edge! 🪐🔭🚀 We discover how ships float with the help of Pippa Kenton-Page's amazing contribution to Everything Under the Sun: All Around the Wo…

#171 How do volcanoes erupt? w/ Robin George Andrews. How are continents made? How do we breathe in oxygen and breathe out carbon dioxide?

Welcome to Episode #171 of Everything Under the Sun! Today Robin George Andrews returns to tell us how and why volcanoes erupt! 🌋 We find out about ancient history as we discover how the continents were made! 🌎🌍🌏 And to round it all off, we figure out how humans breathe in oxygen, but breath…

#170 Who came up with the idea of Unicorns? w/ Catherine Cawthorne. Why do you see lightning before you hear thunder? When was the first LEGO built?

Welcome to Episode #170 of Everything Under the Sun! On this week's episode the cunningly creative Catherine Cawthorne joins us to chat about Unicorns! Who came up with them and why? 🦄 We discover the science behind thunder storms! Why do we see lightning before we hear thunder? 🌩️⚡️⛈️ For our…

#169 How are seeds made? w/ Leon Perrie. Why don't humans have fur? Why do Hippos have large teeth?

Welcome to Episode #169 of Everything Under the Sun! This week the naturally talented Leon Perrie gives all the information about how seeds are made! 🌱🫛 We find out why humans don't have fur, and discus the different theories!  And for our final question of the day we figure out why hippos hav…

#168 Can whales from Antarctica learn the language of whales from Iceland? w/ Tom Mustill. Why is sea water so cold? Why do you get a runny nose when you come out from the cold?

Welcome to Episode #168 of Everything Under the Sun! This week the brainy and brilliant Tom Mustill chips in on whether or not whales from Antarctica could communicate with whales from Iceland? 🐳🐋 We find out why the se can be so cold! 🥶🧊🌊 And for our final question of the day we figure out…

#167 How do power stations work? w/ Kathy Joseph. How deep can whales go? How does our body produce saliva?

Welcome to Episode #167 of Everything Under the Sun! This week the the brilliant Kathy Joseph chats to us about how power stations work! 🔋🔌 We discover the deepest depth a whale can go! 🐋🐳 And for our final question of the day we uncover the mysteries of how our body produces saliva! 👅😪 D…

#166 Can some animals talk to others? w/ Jonathan Balcombe. Why do steam trains chuff? Why are panthers black and why do they climb trees?

Welcome to Episode #166 of Everything Under the Sun! This week the knowledgable Jonathan Balcombe tells us how some animals communicate with others! 🙊 We find out how steam trains work and why do they make that 'chuff' sound! 🚂🛤️ And we discover why panthers climb trees and why they're black!…