The tree made a pit stop in Ketchikan as it began the long journey to Washington, D.C.., drawing a huge crowd of onlookers.

With its remarkable size and age, Pando dwarfs its fellow inhabitants, holding the potential to be not only the oldest living ...

Ferns rank as some of the oldest plants of the botanical realm for our global landscape. Evidence concludes these green, ...

As part of a monthslong investigation known as Operation Tractor Pull, California law enforcement agencies have uncovered an ...