Two marsupial species vanished from the fossil record 6,000 years ago, then turned up alive in a rainforest that local communities had been quietly protecting for generations.

This hidden Florida museum is packed with giant crystals, fossils, meteorites, and colorful gemstones that feel straight out ...

Based on Coll Macià's upper-bound generation interval of about 30 years, there have been at least 10,000 generations of ...

For the past several years, Penn State geoscientist Sarah Ivory and her students have been among a team of scientists scaling the East African Rwenzori Mountains, collecting sediment core samples from ...