Charles Ver Straeten, curator of sedimentary rocks at the New York State Museum, made an unexpected discovery while surveying ...

Deep-seated mantle structures known as LLSVPs have been found to be over a billion years old, affecting tectonic activity.

Fossilized teeth from two ancient megafauna suggest they roamed Brazil 3,500 years ago. The find “opens the door to rewrite South American history.” ...

Militaries that have taken power in Africa's Sahel region—notably Mali, Burkina Faso and Niger—have put pressure on western ...

Gnarled trunks and spindly offshoots both layer atop and are masked by Gaines' sequences, all viewed through sheets of ...

Projections of our future under climate change paint a picture of extreme weather and acidified oceans, a world many of today ...

The continent drifts northeast at about 2.7 inches (7cm) per year - a rate so significant that GPS coordinates must be ...