Penguins in the cold

A recent article in Wired shows some fabulous infrared images of Emperor Penguins. Somewhat surprisingly, large sections of an Emperor Penguin’s body surface are cooler than the surrounding air. Their eyes, their flippers, and the tops of their feet stand out as hot spots.

Emperor Penguins survive the long Antarctic winter by huddling together, in temperatures that can drop to −40° — a theme I explored in my children’s book Penguin, which was so beautifully illustrated by Marion & Steve Isham.


3 thoughts on “Penguins in the cold

  1. Pingback: Snowflake | Scientific Gems

  2. Pingback: More penguins | Scientific Gems

  3. Pingback: The crushing depth of water | Scientific Gems

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.