Helen Scales: "Poseidon's Steed" (Gotham Books)

Helen Scales: "Poseidon's Steed" (Gotham Books)

A marine biologist describes mankind's fascination with seahorses and explains their unusual appearance.

A marine biologist describes mankind's fascination with seahorses and explains their unusual appearance.

Guests

Helen Scales

marine biologist, a fellow of the Royal Geographic Society, and a host on the BBC radio shows "The Naked Scientists" and "Home Planet."

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