Trees are essential for life on Earth, but they can also be dangerous in some situations. Some trees have red marks on their trunks or branches, which have a meaning. In this video, we will show you ...

LONE TREE, Iowa (KCRG) - The Lone Tree Community School District announced it is changing some of its leadership structure in the upcoming school year, including sizing down to one principal. The ...

When periodical cicadas surface after years underground, they don’t grope blindly for trees. They head for the shadows, researchers report March 20 in the American Naturalist. A detailed analysis of ...

Five miles from their former city zoo, seven gorillas are exploring their new ‘African forest’ home It has been an eventful few months for Bristol’s gorillas. The troop made headlines around the world ...

What begins as a casual drive to attempt a 24-hour restaurant challenge quickly turns into a frightening roadside ordeal. After hearing a strange hissing sound and suspecting a mechanical issue, the ...

On Aug. 2, 1961, North Carolina announced it was promoting a 30-year-old men’s basketball assistant coach named Dean Smith to the top job. Amid little fanfare, a coaching tree took root that day. It ...

Add Yahoo as a preferred source to see more of our stories on Google. Understanding where a tree’s mass comes from reshapes how you think about growth, food, and the environment. (CREDIT: Shutterstock ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock An arborist encountered something baffling after slicing into a client's tree: concrete. "First time seeing ...

Warm temperatures near 60 degrees on Wednesday and warmer conditions on Thursday helped speed up the process, pushing many Yoshino cherry trees from Stage Five, known as Puffy White, into full bloom.