It's time for another trip around the solar system on the BIGGER and BETTER Science Weekly! 

This episode of the Fun Kids Science Weekly we continue our bigger and better podcast where we answer YOUR questions, have scientists battle it out for which science is the best & learn all about some rare tiger cubs having a halloween-type feast.

Dan starts with the latest science news where we learn about how a 6-year old called Ben found a rock over 60,000 years old, why robot dogs are being used to test soil and Caleb Hall from the Longleat Safari Park joins Dan to discuss why their rare amur tiger cubs were feasting on pumpkins.

Then we delve into your questions where Dan explains why chameleons change colour and Alyn Morice from University of Hull answers Arthur's question on why we cough?

Dangerous Dan continues and we learn all about what a Killa Nova is.

The Battle of the Sciences continues where Dan chats to Darren Rhodes from Keele University on why Neuroscience is the best kind of science. 

What do we learn about?

• A 6-year old who found a 60,000 year old rock
• Why dog robots are being used to test soil
• Rare tiger cubs who've taken a taste to pumpkins
• Why do we cough?
• Is neurosciene the best type of science?

All on this week's episode of Science Weekly!