Blue Planet UK

BBC TWO

Tuesday 18 May 2021  16:15 - 16:45 (30 mins)
2/5. Steve uncovers the historic secrets of seabirds in Yorkshire, Gillian finds out how we're stressing our sea creatures, and Chris meets a retired couple adding to shark science. Also in HD. [S]

Blue Planet UK may be available on playback
Blue Planet UK (BBC TWO) Tuesday 18 May 2021 16:15 - 16:45