A three trillion mile-long jet called HH-47 resembles a glowing worm in this NASAHubble Space Telescope image. Jets are common around newly formed stars. They are the exhaust product of the chaotic formation of the star.
The ancient peoples saw pictures in the sky. From those patterns in the heavens, ancient storytellers created legends about heroes, maidens, dragons, bears, centaurs, dogs and mythical creatures… Read More
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