# cat illustration space stars

Happy The Antennae Galaxies in this image are the nearest and youngest examples of a pair of colliding galaxies.

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2016-10-06

Perfect titles for All part of our amazing new Reading Path http://t.co/H2YfkehubO

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2015-10-07

We've got covered. Countdown by level 1 title in our new amazing Reading Path series

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2015-10-07