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.

Jamie Carter is an award-winning reporter who covers the night sky. A planet’s opposition occurs when Earth passes between it and the Sun. As a consequence of that geometry, Neptune’s disk ...

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 ...

Take a look behind the scenes of making Blue Planet II and further uncover our ... exclusive access and a fascinating look at the deep sea. Presented by Becky Ripley and Emily Knight.