Welcome back toShark Weekon Discovery, where all they do is fin.
Warning: There is a ton of programming to sink your teeth into.
Where do the pregnant females gestate?

Credit: Discovery Channel
Where do they give birth?
Are they offended by being labeled garbage eaters?
(That last question may not be answerable.)
mako shark, known as the fastest shark in the world, says Romeiro.
Before there are none left!
As incredible as Shark Week programs are, they take an entire year to produce.
Could their research help explain why shark encounters are happening more often in the shallow waters along coastlines?
Quite literally, never before.
I have seen shark behavior that is unprecedented in the making ofJaws of the Deep.
For this SharkCam expedition, we took two robots.
But I might have been wrong.
(No, its not a giant gray fin that you strap to your back.)
Does the technology work?
Watch and find out!
We have no idea were not shark experts.
But Ralph Collier and Brandon McMillanare, and they embark on a mission to solve this important migration question.
Why would they migrate to an area where great whites arent supposed to go?
The answers may surprise you!
Your guide on this chilling mission?
Lena Headey, who narrates the action.
NEXT:Sharks Vs. Dolphins!Nuclear Sharks!
(Sounds a lot more fearsome than Garbage Eater.)
Amazing footage reveals what happens when sharks win the battle, and what happens when the tables are turned!
Just how is nature able to bounce back after total devastation?
Our show has nuclear bombs, hundreds of sharks, real science, pirates and bikinis… enough said!
Why do they do it?
And how do they steer clear of those giant American crocodiles lurking in the water?
Could it be that sharks smell their foes?
Funny you say that; this is OConnells theory.
Well, great whites and seals are far from friends as well.
The great white shark has come home.
They are taking the viewer beneath the waves to reveal theunseenblue world off the California Coast through their lens!
Screw you, laws of nature!
Adds Casagrande: Killing Gamestakes you into the mind of the shark.
How crazy is that?