Reducing flood damage, replacing aging trees and diversifying the tree canopy are all goals of a new urban forestry plan in Las Vegas.

Children wearing spacesuits and star-studded T-shirts planted a tree in California that was grown with seeds flown around the moon ...

If you’ve been itching to buy new living room furniture or knock down a wall, you can stave off those costly changes for a ...

The so-called "Moon Tree" — grown with seeds that were flown around the moon — was wheeled out in a wagon accompanied by ...

To the moon and back, twice! After NASA flew tree seeds to the moon as part of its Artemis mission, those seeds are now ...

A: The pots have to go into the ground or brought inside a garage or something like that. Tea roses are tender and have a ...

A: The mushrooms are feeding on decaying wood. Take them off because they have grown right around the trunk of the tree, and will rot the bark, eventually causing the top of the tree to die. Spray ...

Five weeks later, a shoot appeared, and after undergoing testing, the seed was dated at a whopping 1,000 years old. The test results revealed the so-called “mystery tree” to be part of ...

To the researchers’ surprise, five weeks later up popped a tiny shoot, a fragment of which the scientists were able to date: The seed was a staggering 1,000 years old. Remarkably, the tree ...

In her new book, Our Green Heart, the author and renowned botanist makes the case for a collective tree-planting effort that ...