What are rocks made of?

Evie wants to know, "How is soil made?" Soil is everywhere but where does it come from? And why does it get treated like dirt?Nij and the kids team up with Dr Samantha Grover from the Soil-Atmosphere-Anthroposphere Lab at RMIT University. Together they'll journey deep underground ... Show More

Jamie wants to know, "What makes food spicy?" and Jacob asks, "Where does spice come from, how is it made and why does milk help?"Let's follow the flavours that tickle our tastebuds with sensory scientist Professor Heather Smyth. Nij and the kids will learn all about how taste wo ... Show More

Frankie and Timothy would like to know, "How do cars work?" Levi wants to know "How do different types of cars get power?"Arija is curious "How do engines makes cars move?Connor and Rory want to know, "How does a hybrid car work?"And Sam wants to know, "How do vehicles go?"Let's ... Show More

Lava is the red-hot gloop that comes pouring out of an erupting volcano. But what is it made out of? Some sort of supercharged Silly Putty? Volcano guts? Super-spicy habanero sauce? We asked geoscience grad student Kelsey Woody to help us find the answer. Got a real scorcher of a ... Show More

<p>Volcanoes have been erupting on Earth for BILLIONS of years, and they’re still creating new landscapes today! Volcanoes can seem mysterious and scary, but people all over the world have learned to live in close proximity to active volcanoes. Today we answer questions you’ve se ... Show More

<p>How did horseshoe crabs get their names? Are they even crabs? And did they really exist before the dinosaurs? Early spring presents a unique opportunity to see these living fossils up close as they scuttle up to the shoreline along the Atlantic coast of the United States to ma ... Show More

<p><em>But Why</em> went somewhere really cool - literally - and we’re taking you along! We visited Sólheimajökull, a glacier in southern Iceland and then talked with University of Iceland glaciologist Guðfinna Aðalgeirsdóttir to discover how glaciers are formed, why they can be ... Show More

With the help of her friend Harper the Humpback whale Kirra floats over the ocean and makes it to the mainland of Western Australia. But how will Kirra get across the desert? In this episode, children will learn how the cello and flute make beautiful floating ocean sounds. 

In places all over the world, there are ancient paintings in caves and on cliff walls that were made thousands of years ago by the people living there. But this was way before modern paints, and those people couldn’t mosey down to the craft store to buy their brushes…so how did t ... Show More

Welcome back to the Fun Kids Science Mid-weekly! You've been sending in your questions and this week, they're all about dinosaurs and Pangea! Find out Dan's theory on what happened to the dinosaurs, why Pangea separated, how animals and plants get their names and how long a light ... Show More

If you could take one item to a desert island what would it be? A pacifier? A rattle? How about a diaper? Well that might be just what you need if you're visiting an itty bitty baby island! Join Mindy and Guy Raz as they take the Wow Machine out to the middle of the Pacific Ocean ... Show More

If you could take one item to a desert island what would it be? A pacifier? A rattle? How about a diaper? Well that might be just what you need if you're visiting an itty bitty baby island! Join Mindy and Guy Raz as they take the Wow Machine out to the middle of the Pacific Ocean ... Show More

Exactly when and where did life on Earth begin? Scientists have long thought that it emerged three billion years ago in the ocean — until astrobiologist Tara Djokic and her team made an unexpected discovery in the western Australian desert. Learn how an ancient rock found near a ... Show More