Primordial Haze Theory Competes with Primordial Soup in Debate over Life

Earth's Future Glimpsed on Titan
Composite view of Titan built with Cassini images taken on Oct. 9 and Oct. 25, 2006.
(Image: © NASA/JPL/University of Arizona)

Life on Earth may


Meanwhile, an

Earth vs. Titan

While Titan

And long ago,

"It's pretty

Horst presented her

Conditions just

The primordial-soup

Complex molecules

This may well have

Big, complicated

Plenty of energy to

On Titan, "we

Pushing the clock




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