A webcomic of romance, sarcasm, math, and language.
Special 10th anniversary edition of WHAT IF?—revised and annotated with brand-new illustrations and answers to important questions you never thought to ask—coming from November 2024. Preorder here!
[[The panel is white ink on a black background. A character is staring at the ground.]]
Character: Based on this decrease in the star's brightness, I believe it is orbited by at least one planet.
Exoplanet astronomers at night
{{Title text: Recently, some exoplanet astronomers have managed to use careful analysis of reflected light to discover Earth during the day.}}
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