Maggie Koerth-Baker at 11:21 am Thu, Feb 20, 2014
ADVERTISE AT BOING BOING!
What is the object on the right? And how did it just appear one day, on Mars, without anyone around to move it?
The answer will probably disappoint you.
"The answer will probably disappoint you" link worked just as well on me as "You won't believe the answer!!!" would have.
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