the most. animal stories are one thing, but baby animal stories, nothing like them. >> and we like to pack these shows with baby animal stories just for you, rob. this one happens to involve a new giant panda. a pair of twins. oh, they were born last night at the zoo in atlanta and they are the first twin pandas born in the u.s. that makes it newsworthy, since 1987. >> newsworthy being a loose term. the little ones don't have names yet. in fact, their gender isn't even known. zoo officials knew their mom was pregnant but they didn't know she would give birth to twins until it actually happened. the babies should make their public debut some time this fall. >> first of all, those tiny little things, i cannot believe how big they grow to be. but in the wild when panda mommas have twins, they only care for one of the twins. they let the other one die. that won't happen in this case. you know, it's only one momma panda.