Trees come in all shapes and sizes, however, some species are known for their impressive height. In this story, check top ten tallest trees in the world and uncover the reasons why they grow so tall.

A few things on this planet are old enough to make history books look recent, and that includes some living trees that have ...

Pear trees are typically hardy in zones 3 to 10 and require full sun and annual pruning. You'd typically have to grow two compatible varieties, so they can cross-pollinate and produce fruit. Fig Trees ...

Less than 15 miles from the fire, the Ancient Bristlecone Pine Forest contains trees that are more than 4,000 years old. The Patriarch Tree is the world's largest bristlecone pine tree.

From the "most famous in the world” to "the highest" and the “most popular” and from New York, Paris, Hong Kong and Manila, these are some of the world’s most striking Christmas trees this ...

Watch Salamanders Skydive! Season 11 Episode 11 | 3m 47s Video has Closed Captions | CC. Wandering salamanders can skydive in the branches of the tallest trees in the world. When a hungry bird ...

They took core samples from only a fraction of trees in the region — meaning older bald cypress trees might exist in the area. 7. CB-90-11 (at least 2,435 years old) ...

Growing up to 5,000 meters above sea level, they are the highest-altitude trees in the world and are known to absorb and retain water from clouds and the Andes’ melting glaciers.

While the sentinel trees of Northern Lebanon may not be as old as some traditions hold, one tree might be more than 1,000 years old. ... These May Be the Oldest Olive Trees in the World.