Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.

Alpine plants, fragile and adapted to live in a limited ecosystem, may be the canary in the coal mine of climate change.

Fewer wildfires burn in North American forests today than in previous centuries, increasing the risk of more severe wildfires ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Cathy Whitlock, Regents Professor ...