Forests & Trees

The world's 10 oldest living trees

A 'hidden' forest in the shape of a Celtic cross has emerged in Ireland

What makes a champion tree?

7 superlatively spooky forests

Extinct elm tree rediscovered at queen's Edinburgh residence

An itsy-bitsy redwood forest flourishes in downtown Brooklyn

Why do leaves change color in autumn?

Why restoring Atlanta's urban forest matters

Toomer's Corner oak set on fire after game

What if funeral urns helped plant trees?

The mysterious world of albino redwood trees

Scientists discover grove of 1,000-year-old trees in Greece