Humans have a long history of venerating ancient trees. That reverence and care taking took a modern turn in the 18th century, when naturalists embarked on a quest to locate and date the oldest living ...

A baobab can hold so much water in its swollen trunk that its shape visibly changes with the rainy season. In Africa’s dry ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Not many living organisms have been around long enough to ...

A new study has shown there could be around eight to ten times as many ancient and veteran trees in England than currently recorded, with estimates ranging from 1.7 to 2.1 million, compared to the 115 ...

Ancient trees, the venerable sentinels of forests, may preserve genetic diversity that helps woodlands thrive for thousands of years, a new study suggests. In a typical deciduous forest, the oldest of ...

An ancient tree from India is now thriving in groves where citrus trees once flourished in Florida, and could help provide the nation with renewable energy. As large parts of the Sunshine State’s once ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet initiative has ...

Forbes contributors publish independent expert analyses and insights. I'm an American writer working in fiction and nonfiction. Jared Farmer. Photo by Annette Hornischer / American Academy in Berlin ...