Geologist Greg Retallack helped identify a sample of an early soil that could be 3.7 billion years old

Emily Sylwestrak says the institute’s approach has helped guide her own research

Dino bones are rarely found in Oregon, which was underwater for most of the dinosaur age

Members of 10 teams working together met in Salem to discuss progress and next steps

Studies led by Marjorie Taylor find children who invent parallel worlds often are strong storytellers