Here are six of the most peculiar mysteries that no one can find a good explanation for. One is the underwater formation known as the Bimini Road.
This road, sometimes also called the Bimini Wall, is an underwater structure that stretches for half a mile near Bimini Island in the Bahamas. The whole structure is formed of rectangular limestone blocks which look very much like an ancient road or a wall. The official explanation for the strange structure is that it was caused over the years by concentrations of shells and sand. In other words, the whole thing could potentially be created over millions of years by a natural occurring phenomenon of hard shells gathering in straight angles.
From the Upcoming ueue, submitted by milos87.
The headlight theory simply doesn't hold up for anyone, like myself, who's been there. The location of the highway is in an entirely different direction from where the Marfa Lights appear.
It's funny, though, to watch visitors looking in totally the wrong direction who are fascinated by the obvious car lights running up and down the mountains.
http://skeptoid.com/episodes/4038