The NASA Shuttle has imaged a mysterious ancient bridge between India and Sri Lanka, as mentioned in the Ramayana. The recently discovered bridge, 30 km long, in the Palk Straits between India and Sri Lanka, reveals a mystery behind it. The bridge's unique curvature and composition by age reveals that it is man-made.
NASA satellite images and estimation of age of Sethu has set right the Ramayana period, when Historians and scholars arbitrarily ascribed to few hundred and few thousand B.C. in the absence of scientific support. This sets the record straight that Sanskrit language used in Ramayana and the Yajur Veda etc that Rama learnt from Vashisht Maharshi (sage) are older than what was previously thought.
Really amazing, worth exploring more
See the bridge in Google Maps, Satellite Mode - Here is the link - http://maps.google.com/maps?f=q&hl=en&q=9.096164,79.556465&ie=UTF8&ll=9.095995,79.556122&spn=0.44613,0.63858&t=h&z=11&om=1