Amazing things humans have learnt from the animal kingdom. Inspiring, fascinating, bingeable.
http://www.bbc.co.uk/programmes/w13xttw7
Fish schools and windfarm
The way hundreds of fish move together may help with the design of wind turbines. Schools of fish appear to move as one - turning, contracting, expanding, even parting and then coming back together again. This is a beautiful sight. Scientists have been studying them to try to make wind farms more efficient. www.bbcworldservice.com/30animals With Patrick Aryee. #30Animals