3.7-Billion-Year-Old Rocks in Australia Are Rewriting the Story of Earth’s First Continents

3.7-Billion-Year-Old Rocks Challenge Long-Held Ideas About Earth’s Early Continents || 3.7-Billion-Year-Old Rocks in Australia Are Rewriting the Story of Earth’s First Continents

DNA Study of 117-Year-Old Woman Reveals Clues to Long Life

Earth’s worst extinction was followed by a shockingly fast ocean comeback