The Blue Planet Live Lesson supported the educational points within Blue Planet Live. Discover the deep blue further with five special Blue Planet Live films exploring our oceans and its wildlife ...

Now 15 years later David Attenborough returns to the narrators chair as Blue Planet II re-explores the deep in stunning detail. Photo credit: (c) BBC / Lisa Labinjoh / Joe Platko 2017 ...

BBC Earth's Blue Planet II explored the immense wonders of the deep. Now the team is back to celebrate marine life from all corners of the world and investigate the health of our oceans.