VACCINES EXPLAINED: From Covid to Colds and Everything in Between🦠 💉

VACCINES EXPLAINED: From Covid to Colds and Everything in Between🦠 💉

Author: Fun Kids January 17, 2026 Duration: 30:59

Get ready for another BIG and BRILLIANT adventure into the world of science on this week’s Science Weekly!

In Science in the News, there’s good news for giant pandas as they’re officially no longer endangered. We also hear about a major change of command aboard the ISS. Plus, Ruth Williams from The Wildlife Trust joins us to explain why a record number of octopuses are suddenly appearing in UK waters.

The we answer your questions... Ralph wants to know about the different types of stone, and Colin Forsyth from University College London explains what plasma, the forgotten fourth state of matter, is. 

Dangerous Dan returns with a plant you definitely don’t want to mess with as he reveals the deadly science behind the Castor Bean Plant.

And in Battle of the Sciences, Charlie Firth from Oxford University makes the case for vaccines, explaining why they’re one of the most important scientific inventions in human history.

Plus, Professor Hallux and Nanobot are back for another adventure, shrinking down inside the human body to explore how antibiotics work and why they’re so powerful.

This week, we learn about:

  • The secret fourth state of matter called plasma

  • How vaccines protect your body from disease

  • Why pandas are making a comeback

  • What’s causing octopus numbers to rise in UK waters

  • The dangers of the castor bean plant

All that and more on this week’s Science Weekly!

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Ever wondered what sound a dinosaur really made or how astronauts eat breakfast in zero gravity? Fun Kids Science Quest digs into those brilliant, messy, and mind-bending questions. Hosted by Dan, this lively podcast turns curiosity into adventure, journeying from the ancient past to the far reaches of the universe. It’s not just a list of facts; it’s a proper exploration designed for young minds and their families to enjoy together. Every episode brings something different, whether it’s a story from the Deep Space High series, a trip back to the Age of the Dinosaurs, or a visit with the clever Professor Hallux. You’ll also hear from special guests and real experts who tackle listeners' trickiest science questions with clear, engaging answers. The whole idea is to make the huge world of science feel accessible, fun, and genuinely surprising. So if you’re looking for a science podcast that’s as entertaining as it is educational, full of stories and conversations that spark real wonder, this is the quest to join. New episodes arrive weekly, ready to turn any car journey or quiet afternoon into a mini scientific expedition.
Author: Language: en-gb Episodes: 100

Fun Kids Science Quest
Podcast Episodes
Why Does Food Taste Better When We’re Hungry?😋🍔 [not-audio_url] [/not-audio_url]

Duration: 15:11
This Week’s Big Questions! You’ve been sending in your brilliantly curious questions, and this week… 😳 Nick asks: Why does our face turn red when we’re embarrassed?😋 Bethan asks: Why does food taste better when we’re hun…
RAINBOW SCIENCE: Why Nature Bends the Light 🌈💧 [not-audio_url] [/not-audio_url]

Duration: 28:51
It's time for another BIG and BRILLIANT adventure into the world of science on this week’s Science Quest! In Science in the News, a giant iceberg drifting around Arctic waters is down to its final weeks before it breaks…
Can You Dig to the Centre of the Earth?  🌍 ⛏️ [not-audio_url] [/not-audio_url]

Duration: 14:05
This Week’s Big Questions! You’ve been sending in your brilliantly curious questions, and this week… 📡 James asks: What’s the difference between radio and satellite signals?🌍 Etta wonders: What happens if you dig to the…
RETURN OF THE SEA TUTRLES: But Scientists Are Worried... 🐢📈 [not-audio_url] [/not-audio_url]

Duration: 27:22
It's still time for another BIG and BRILLIANT adventure into the world of science on this week’s Science Quest! In Science in the News, NASA is rethinking its plans for landing astronauts on the Moon, scientists believe…
Why Do We Have Eyebrows?🤨 👀 [not-audio_url] [/not-audio_url]

Duration: 10:24
This Week’s Big Questions! You’ve been sending in your brilliantly curious questions, and this week… ✨ Orla asks: Why do we get spots?🤨 Nathan wonders: Why do we have eyebrows?💡 Henry wants to know: Why does light travel…
How Are Tears Made?😭💧 [not-audio_url] [/not-audio_url]

Duration: 10:51
This Week’s Big Questions! You’ve been sending in your brilliantly curious questions, and this week… 🪶 JJ asks: Why don’t ostriches fly?🌻 Stein wonders: Why do sunflowers face the sun?🌬️ Arlo wants to know: Why do we bre…
HANNIBAL'S WAR ELEPHANTS: Lost Clues Discovered 🐘⚔️ [not-audio_url] [/not-audio_url]

Duration: 28:20
It's still time for another BIG and BRILLIANT adventure into the world of science on this week’s Science Quest! In Science in the News, could an elephant foot bone discovered in Spain be evidence of Hannibal’s legendary…
Why Do Whales Explode? 🐋💥 [not-audio_url] [/not-audio_url]

Duration: 14:43
This Week’s Big Questions! You’ve been sending in your brilliantly curious questions, and this week… 🔥 Griffin wants to know: Why do some materials burn and not others?😴 Livy is wondering: What happens when we fall aslee…
SOLAR ECLIPSE: When The Sun Goes Dark🌞🌑 [not-audio_url] [/not-audio_url]

Duration: 27:47
We may have a new name but it's still time for another BIG and BRILLIANT adventure into the world of science on this week’s Science Quest! In Science in the News, could a mound in North West England contain the remains o…