![Discovery show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/030/810/small/discovery.jpg)
Summary: Gardening grandmother Ruth Brooks, also known as 'the snail lady', sets out to investigate how different animals navigate, from smell maps for cats to astronomy for newts.
Summary: Gardening grandmother Ruth Brooks, also known as 'the snail lady', sets out to investigate how different animals navigate, from smell maps for cats to astronomy for newts.