These worms glow when they are hungry

Any creature that choose to live in a cave does it for a reason – and in a totally dark place any light is incredibly effective. Footage from the show "One Strange Rock".

Published 16 Mar 2022, 12:13 GMT
These worms glow when they are hungry
Read More

explore videos

Animals2:07

This hyena is definitely a danger - but these warthogs are having none of it.

You might also like

Animals
This hyena is definitely a danger - but these warthogs are having none of it.
Animals
The unusual diet of the chukar partridge
Animals
This hyena is in search of easy prey – but didn’t bank on a mother getting in the way.
Animals
Watch the last true wild horses on Earth: Przewalski's Horses
Animals
Rock pythons hatch in their nest

Explore Nat Geo

  • Animals
  • Environment
  • History & Culture
  • Science
  • Travel
  • Photography
  • Space
  • Adventure
  • Video

About us

Subscribe

  • Magazines
  • Newsletter
  • Disney+

Follow us

Copyright © 1996-2015 National Geographic Society. Copyright © 2015-2021 National Geographic Partners, LLC. All rights reserved