How do animals survive in the deep sea?

Also, how do genetically modified crops work? and why do some animals bob their head as they walk?

25 November 2022

Presented by Chris Smith with Clarence Ford, 567 CapeTalk.

SEA-SPIDER

Credit:

Courtesy of Jane Osbourn

Why is nearly everyone right handed? How do genetically modified crops work? Why do some animals bob their head as they walk? How did stem cells restore people's sight? Why are people so hesitant to use CRISPR? How big are Qatar's air conditioners? Why doesn't honey go off? Dr Chris Smith and Clarence Ford have all the answers...