I know that I, for one, am about sick and tired of hear all of these dates as being concrete dates....77,000 years ago....B.S.
The full scientific report approximates the date to 77,000 BCE and explains the dating methodology used.
All what dates? This particular find is dated to 77,000 years old, not using RC dating — the limit for which is 50,000, not a few thousand as you stated. The range of error on this 77,000 year estimate is smaller than the 6015 years you apparently think the Earth is old.