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Solar System Theories Challenged

"Everything we know about the formation of solar systems might be wrong," say two astronomers who discovered something "very bizarre."

Hot Jupiters: Astronomers Blew It

The experts were (and are) wrong about how planets form, new data from a weird exoplanet show.

More Indications Earth Is Unique

The late Carl Sagan might be stunned to see today's astronomers questioning Earth's "humdrum" status.

Entropy in Space Seen at All Scales

Entropy at all scales: clearly seen. Creation of order: not so much.

Reality Check: Favored Planet Theory Dries Up

Three "hot Jupiters" sing "how dry I am," casting serious doubt on the leading theory of planet formation.
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