jueves, 15 de julio de 2010
Easter Island Eclipse
Watch the rarest celestial occurrence, a total eclipse, as it happens above Easter Island -- one of the most mysterious and remote archaeological sites in the world -- broadcasting just hours after it occurs. The last time an eclipse occurred over the island site was A.D. 591. Follow scientists as they gather new research that could play a key role in the race to understand the sun and its extraordinary impact on Earth.