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Early Earth
Ancient Earth, geology, paleontology, fossils, evolution, and the discoveries uncovering the planet's earliest history and the origins of life.
Deep ocean 'dark oxygen' find could rewrite Earth's history
'Well-preserved' dinosaur fossil revealed by Brazilian flood
New Findings on Water-Rich Planetesimals in the Early Solar System
UC Riverside Study Offers Insights into Early Life on Earth
Scientists reveal new species of horned dinosaur that roamed northern U.S.
USTC Explores Nitrogen's Origin and Early Evolution on Earth
Ocean Circulation Slowdown in Ancient Times Signals Future Climate Risks
Virginia Tech Team Uncovers Ancient Sea Sponge Fossil
Sharks' Adaptation to Ancient Global Warming
Australia's fearsome 'dinosaur bird' stares down extinction
