Few know where the oldest tree in the world is – the Forest Service doesn't reveal the exact location to protect it. Here's what we do know about it.

An Inland Empire city has approved a development project 450 feet away from the third oldest known living organism in the world — a sprawling, shrub-like oak tree that is more than 13,000 years ...

The more than 13,000-year-old tree, the third-oldest known living plant on Earth, is said to be under threat from nearby development of industrial warehouses and a business park.

An Inland Empire city has approved a development project 450 feet away from the third oldest known living organism in the world — a sprawling, shrub-like oak tree that is more than 13,000 years ...

In honor of Earth Day, here’s a little South Mississippi trivia: what’s the oldest oak tree on the Coast? The giant historic live oak at Mary Mahoney’s in Biloxi states the iconic tree is ...

Then, late last summer, the giant oak faced its own existential threat: a developer announced plans to build approximately 200 apartments and six townhomes on the 12-acre site surrounding the tree.

Until 2013, the oldest individual tree in the world was Methuselah, a 4,845-year-old Great Basin bristlecone pine (Pinus longaeva) in the White Mountains of California.

A debate has emerged around a Chilean tree that may be 5,000 years old. A scientist in southern Chile believes he's found the world's oldest tree, a Patagonian cypress he says is over 5,000 years ...

A New Jersey community is trying to save a piece of the past as what is believed to be the oldest white oak tree in the country shows signs of decay.