Every year, for millions of years, a huge number of painted lady butterflies have migrated thousands of miles across Europe, the Middle East and Africa. Though they've been a common sight throughout ...

Archaeologists have made a groundbreaking discovery of 115,000-year-old human footprints in the Arabian Peninsula, specifically at Alathar Lake. This finding challenges previous assumptions that early ...

The study shows caribou herds changed their migratory duration, distance or elevation over 35 years of radio tag tracking. Decades of data following the migratory patterns of endangered caribou show ...

While most people think of fossils and artifacts as the most important lines of evidence for understanding the past, genetic evidence also plays a major role. In this webinar, Miguel Vilar, Genetic ...