What's Killing Our Bees? A...

BBC FOUR

Sunday 1 August 2021  23:25 - 00:25 (60 mins)
...Horizon Special. Bill Turnbull meets the scientists fitting minute radar transponders on to bees in an attempt to solve the mystery of what is causing them to die. Also in HD. [S]

What's Killing Our Bees? A... may be available on playback
What's Killing Our Bees? A... (BBC FOUR) Sunday 1 August 2021 23:25 - 00:25