Dudes, this looks pretty legit, actually.
It is located just outside the pillars of Hercules, like Plato said it was 2600 years ago. -It also appears to be a multi-ringed city, like Plato described it... To date no other "discoveries" of Atlantis ever had both of those key descriptors match up.
Nat Geo is doing a special on it... Also serious credibility points. I'm pretty sold.