Observes
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Space
420 Years Ago: Astronomer Johannes Kepler Observes a Supernova
In October 1604, a new star appeared in the sky, puzzling astronomers of the day. First observed on Oct. 9,…
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Space
Hubble Observes a Peculiar Galaxy Shape
As this Hubble image reveals, NGC 4694’s dust forms chaotic structures that indicate some kind of disturbance. It turns out…
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