What can you learn from a tree's leaves? Discover how leaf shapes, edges, patterns, and more can help you identify a tree in the forest.

Calaveras County Search & Rescue revives the Hug A Tree program teaching survival skills at Big Trees State Park.

The city is one of four groups that have come together to plant hundreds of new trees in a northwest park. It's part of a much larger goal to grow Calgary's tree canopy by 2060.

Lorain residents may soon be able to plant living memorials to honor loved ones in city parks, thanks to a new program. It is one of several community-focused initiatives on Monday’s packed ...

Over the past 30 years, Yerevan has been quietly undergoing a green transformation, one tree at a time.

One Child, One Tree is a growing opportunity taking root across Linn County, giving kids the chance to connect with nature and plant native trees right in their ...

Nvidia CEO Jensen Huang has said that programming AI is similar to "the way you program a person" — and that "human" is the new coders' language.

Scientists have studied trees depicted in various works of art and found they follow relatively simple mathematical rules also found in branching patterns in nature.

As workers in Peru removed some overgrown trees from an archaeological site, they noticed some distinctive bricks hidden underneath — and found the ruins of an ancient pyramid-like structure.

Blockchain Association's consensus-driven market structure principles, which represent the perspective of the leading companies in the industry, offer a framework for the path forward.