I think that some day, we will stumble on information that Neanderthals survived much, much later than 30,000 years ago, much like the amazing Hobbit discovery a few years ago.
Yup.
Many do not know that we recently (last year) found a whole new human in Siberia.
New Type of Ancient Human FoundDescendants Live Today?
"Evolution's "new twist": Neanderthal-like "sister group" bred with humans like us."