News tagged with polar regions

Hubble observes glowing, fiery shells of gas

( —It may look like something from "The Lord of the Rings," but this fiery swirl is actually a planetary nebula known as ESO 456-67. Set against a backdrop of bright stars, the rust-colored object lies in the constellation ...

dateMar 04, 2013 in Astronomy
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Saturn's north polar hexagon

(—Saturn's north polar hexagon basks in the Sun's light now that spring has come to the northern hemisphere. Many smaller storms dot the north polar region and Saturn's signature rings, which appear to disappear ...

dateFeb 26, 2013 in Space Exploration
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