Dan speaks to author of 'Ocean: Secrets of the Deep' Sabrina Weiss to find out all about the parts of the ocean a lot of us don't know a lot about, plus lets us know why our blood is red. We explore the Komodo dragon with Dangerous Dan and find out all about the rescue seal who's been named after Sir David Attenborough!

Hear Ottilie’s Amazing Aluminium radio ad!
01:23

Choosing a new school: what was your first day really like?
02:16

Choosing a new school: what’s the best thing about your school?
01:03