A melting ice patch in the Rocky Mountains has revealed the remains of up to 5,900-year-old trees that could offer insights into past climate conditions, according to new research. Scientists ...

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic landscapes and climate change. Melting ice high up in the Rocky Mountains ...

Melting ice has revealed an ancient pine forest in the Rocky Mountains in the United States. The trees, which date back almost 6000 years, were found 600 feet (183 metres) above the current tree ...