Desert amphibians | Life in Cold Blood
Spadefoot toads can stay underground in a state of suspended animation for years, but when they emerge they must feed and breed before the sun rises.Tweet
Fashion's Dirty Secrets | Stacey Dooley
Stacey Dooley uncovers the shocking environmental impact caused by an insatiable appetite for cheap clothing.
How hurricanes are formed by Earth's rotation | Learning Zone
Physicist Helen Czerski explains that hurricanes happen because the earth is rotating. She shows how, because the earth is a spinning globe, its atmosphere is controlled by something called the coriolis effect.