Discover how drones are aiding Sherpas with equipment transport, navigation, and rescue operations on Mount Everest.

What roils beneath the Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In ...

A trio of researchers has found evidence of the impact of the Late Antique Little Ice Age on Iceland almost 1,500 years ago.

Early humans likely used naturally sharp rocks before making their own tools, a new hypothesis suggests, potentially pushing ...

Isotope analysis of limestone cave deposits indicates repeated humid periods in the Saharo-Arabian Desert over the past eight ...

Newly discovered 140-million-year-old tracks rewrite the history of African dinosaurs and reveal how earthquakes preserved ...

The life of a 166-million-year-old reptile has been turned upside down. While Marmoretta oxoniensis was believed to have swum ...