Latest Paul Renne Stories

Evidence Supports Dinosaur Extinction Level Event
2013-02-07 19:14:22

Scientists have winnowed the precision of the dates regarding the extinction of the dinosaur and the well-known impact that occurred around the same time.

2005-11-30 14:10:00

Scientists cast doubt on Wednesday on the age of footprints discovered in Mexico which suggested humans had arrived in the Americas 30,000 years earlier than previously thought.

Word of the Day
  • Growing in low tufty patches.
The word 'cespitose' comes from a Latin word meaning 'turf'.