This completely changes what we thought we knew.
Our universe is as dynamic as it seems.
Bonus weirdness: it also has a tail.
Scientists don't know what dark matter is, but we know it's real.
It might turn you into a roasted pancake, but think of the views.
Pluto isn't alone in being denied planet status.
Get up close and personal with the celestial bodies in our solar system.
Scientists are playing "Where's Waldo?" on the cosmic scale.
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