First broadcast: on BBC Two EnglandLatest broadcast: on BBC Two Wales HD
Chris Packham, Michaela Strachan, Gillian Burke and Iolo Williams host, live from the Cairngorms. What can the Cairngorms reveal about winter right now, and in the future? Show more
First broadcast: on BBC Two EnglandLatest broadcast: on BBC Two Northern Ireland
The team share the incredible science that explains why ducks don’t die from the cold, a hidden world of overwintering insects, and minibeasts captured on camera by a passionate amateur photographer. Show more
