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Uplifted island

The island Isla Santa María in the south of central Chile is the document of a complete seismic cycle.

dateJun 22, 2015 in Earth Sciences
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What was the impact that killed the dinosaurs?

What suddenly made the dinosaurs disappear 65 million or 66 million years ago? Whatever it was, all indications show that it was a massive extinction event. The fossil record not only shows dinosaurs disappearing, ...

dateFeb 04, 2015 in Earth Sciences
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Soggy invaders from space

Is there a water shortage out there? It's an important question if you're looking for biology beyond Earth. Experts will tell you that, while other fluids may be able to incubate life (ammonia and liquefied ...

dateJun 24, 2015 in Astronomy
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The electric eye of Cyclone Bansi

Though this image may look like they come from a science fiction movie, it is in fact a photograph of tropical cyclone Bansi as seen at night by astronauts on the International Space Station (ISS). The image ...

dateJan 28, 2015 in Space Exploration
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A song of fire and ice in the ocean

Cyclic changes in the tilt of the Earth's axis and the eccentricity of its orbit have left their mark on hills deep under the ocean, a study published in Science has found.

dateFeb 10, 2015 in Earth Sciences
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