Posted by admin on February 12, 2010 · Leave a Comment
Earth’s landmasses were not always what they are today. Continents formed as Earth’s crustal plates shifted and collided over long periods of time. This video shows how today’s continents are [...]
Categories: Earth and Moon, spacerip, SpaceRip Top Videos · Tags: continental, continents, drift, earth, earth history, paleo, planet, plate, solar, Space, system, tectonics, Universe
Discovery of a huge unseen ring around Saturn, from Spitzer Space Telescope’s Hidden Universe series.
The amazing Mars Reconnaissance Orbiter spotted ice in recent impact craters. From NASA/JPL
From HubbleCast and the incomparable Dr. J. The episode features answers to questions submitted by the public. What is the most empty spot of space you have ever seen? What’s [...]
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