Alt: Chewing deer. Deer (or deer-like animal) with small head, large, long ears sticking out, and a long thin neck chews

One of the great mysteries in astronomy has been why Venus has no moon. Now a new theory provides a simple answer: It might have been eaten.

Alt: Garak, a character from the TV show Star Trek: Deep Space Nine, who is a Cardassian, with reptile-like ridges on his face and neck, and grayish skin, dark hair, nods. The text "YES!!" appears in white letters on the GIF.