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5,000-year-old Egyptian Map May Depict The Americas
The object in question? A 5,000-year-old map that some claim outlines the American continents—centuries before Columbus and ...
Much of what lies on the seafloor remains a mystery. NASA is fixing that.
Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...
Watch this ultra-detailed animation of the seafloor
NASA’s new video is also just fun to watch. The animation shows what the seafloor looks like off the coasts of Mexico, South ...