Welcome to Episode #151 of Everything Under the Sun!
This week, we’re joined by the wonderful Justin Pollard, historian and author, to help us uncover a curious question from the past—how did the ancient Egyptians blow their noses?
Then, we’ll burrow into the world of wildlife to discover how hedgehogs build their cozy homes. And finally, we’ll take a closer look at tiny caterpillar eggs—how do they stick so securely to leaves?
Get ready for another fascinating episode packed with history, nature, and amazing facts!

#173 Merry Christmas! Did Santa deliver presents to dinosaurs? w/ Andy Day! How do snow shoes work? Why does ice stick to things?
10:08

#172 Where does space end? w/Jim Al-Khalili. How do ships float? What is the biggest airport in the world?
10:16

#171 How do volcanoes erupt? w/ Robin George Andrews. How are continents made? How do we breathe in oxygen and breathe out carbon dioxide?
12:50