Pando aspen, a massive tree clone, spans over 100 acres in Utah Estimated age ranges from 16,000 to 80,000 years, study ...

Generations of children have grown up reading A.A. Milne’s stories of Winnie-the-Pooh and his friends in the Hundred Acre ...

We have an extremely incomplete picture of what these snowball periods looked like, and Antarctic terrain provides different ...