Vikings and Volcanoes

Episode 8: Why Is the Sky Blue… and Why Are Sunsets Red?

Why is the sky blue? And why does it glow red, orange, and pink at sunset? In this episode of Vikings and Volcanoes, we break down the science of light and the atmosphere to explain why the sky changes colour throughout the day. Learn how sunlight is made of different colours, how blue light is scattered by air molecules, and why red light travels farther at sunset. Perfect for kids, families, classrooms, and curious minds, this episode uses clear explanations, visual comparisons, and a fun end-of-episode quiz to turn physics into something you can see every day. An educational science podcast for children that makes big ideas simple, memorable, and fun.

Episode 7. Mansa Musa and the Mountains of Gold

What if one ruler was so rich he changed the world economy by accident? In this episode of Vikings and Volcanoes, we uncover the unbelievable true story of Mansa Musa, the richest person in history and emperor of the Malian Empire. Travel across medieval Africa to discover gold-filled trade routes, the legendary city of Timbuktu, and a pilgrimage so extravagant it caused economic chaos. Packed with adventure, powerful history, and surprising facts, this episode proves Africa was home to one of the greatest empires the world has ever seen. History isn’t old — it’s gold.

Episode 6: Florence Nightingale: battlefields, bandages and bravery!

Get ready to travel back in time with Vikings and Volcanoes, the brain-boosting podcast for curious kids and their equally curious grown-ups! In this powerful episode, we shine a lantern into the dark corridors of history to uncover the incredible life and legacy of Florence Nightingale — the trailblazing nurse who transformed hospitals, saved thousands of lives, and earned a nickname that still glows brightly today: The Lady with the Lamp. Buckle up as we crank our time machine to the 1800s and visit the battlefield hospitals of the Crimean War — a place of chaos, filth, and danger, where wounded soldiers were more likely to die from dirty water than battle wounds. But just when all hope seemed lost, in marched Florence Nightingale with a lamp in her hand, determination in her heart, and a mission to heal not only bodies but healthcare itself. In this action-packed episode, we follow Florence from her privileged beginnings in Victorian England — where she shocked her wealthy family by refusing the easy life of parties and marriage — to the front lines of a war that would define her legacy. Guided by a strong sense of purpose and even a divine calling, Florence defied expectations to become one of the world’s first and finest professional nurses. Listeners will discover how Florence didn’t just bring kindness to the sick — she brought science. With the power of data, diagrams, and sheer willpower, she exposed the deadly truth about hospital conditions and used maths to change minds, policy, and public health. You’ll hear how she inspired reform around the globe, created the first nursing school, and even helped shape hospital design — all while battling illness herself and never giving up on her mission. This episode is packed with surprising facts, amusing sound effects, and a quick-fire quiz to test your knowledge. Whether you’re listening at home, in the car, or curled up with your own lamp, this episode offers a rich story of bravery, brains, and compassion in action. Perfect for ages 6 to 106, Florence Nightingale: Battlefields, Bandages and Bravery! will leave you inspired to wash your hands, stand up for what’s right, and believe — like Florence did — that one person can change the world.

Episode 5: Violent Volcanoes: our explosive Earth uncovered

Get ready for a red-hot educational adventure as the Vikings and Volcanoes podcast dives headfirst into the fiery world of violent volcanoes! In this action-packed episode, curious minds of all ages will get to peel back the layers of our planet—literally—as we explore what lies beneath our feet and discover how the Earth’s sizzling inner forces shape mountains, cause earthquakes, and create volcanoes. Your host and volcanic guide takes listeners on a journey from the Earth’s crust all the way to its molten core, explaining how colliding tectonic plates and the explosive force of pent-up magma give rise to some of the most mesmerising and mighty of Earth's natural wonders - the volcano!  From shield volcanoes which erupt like giant syrup spills to the fierce and fiery stratovolcanoes that can darken skies and ground planes, this episode uncovers every thrilling angle of volcanoes. You’ll learn about the legendary eruptions of Vesuvius and Krakatoa, explore what really happens during an eruption, and even find out why millions of people still choose to live in the shadow of these natural giants. Bursting with mind-blowing science, sizzling storytelling, and just the right amount of lava-powered humour, this episode is perfect for curious minds of all ages. So strap in, turn up the volume, and prepare to feel the heat—this is one Earth-shaking episode you won’t want to miss!

Episode 4: Edward Jenner - the doctor who defeated smallpox!

Discover the story of the man who saved millions of lives in this episode of Vikings and Volcanoes! Join your time-travelling guide, Ross, as we journey back to 18th-century England to meet Edward Jenner, the pioneering doctor who changed the world by creating the first vaccine. Explore the terrifying history of smallpox, learn how a mild disease from cows sparked a medical revolution, and uncover the brave experiments that led to modern immunization. Packed with fascinating facts, quirky sound effects, and a fun quiz, this episode is perfect for curious minds of all ages. Tune in, subscribe, and prepare to be amazed!