P.O. Box 98199
Washington, DC 20090-8199
Inspiring people to care about the planet since 1888
Learn More »
(L-R) Shark experts Ryan Johnson, Mark Addison, Dr. Vic Peddemors, and Andy Casagrande are standing by to answer your deepest, darkest shark questions!
So what about sharks are you dying to know?
Post your questions to the comments section of this blog post!
i want to learn about a megaladon shark. How come yall dont mention it?
I want to learn about the megaladon shark. How come yall dont mention it.
how to survive when your are swimming in the sea and meeting a shark ?
how did you find out about the megaladon? Has any one ever seen a goblin shark?
has anyone ever found a fosil of a megaladon shak and I love to watch your show
© 1996-2012 National Geographic Society. All rights reserved.