A killer whale call is played 10 seconds into the recording, when a pilot whale responds by vigorously moving (splashing sounds).

Bowhead Whale Song by The Scientist

Gulf Corvina by The Scientist

Ben Henry explores the science behind a deep-fried cancer scare and traditional treatments that may shrink tumors.

Ben Henry delves into the still-unanswered questions of where our musical preferences come from and what makes synesthetes tick.

A conversation with plant biologists on the age-old dispute over the similarities and differences between plants and animals.