We form interspecies relationships with our pets. So why not plants?

Historically, nature has used trees to turn carbon dioxide back into oxygen for use by living creatures. The trees play a vital role in the carbon cycle, and have done so for millennia. Recently, ...

Pruning trees in spring is a common garden chore, but timing and technique matter. We talked to arborists about the most ...

In cities and neighborhoods, trees are proven to help reduce high temperatures, mitigate stormwater runoff, improve air ...

Purdue Landscape Report: Water covers approximately 71% of Earth’s surface, yet only 3% of the 326 million cubic miles of water on the planet is suitable for growing crops, such as trees. It can be ...

Trees have presented as more than just a pretty face as research has indicated that trees are even more valuable for their function as much as their form. Currently, more than 50 percent of the ...

Tracy J. Wholf is a senior coordinating producer of climate and environmental coverage for CBS News and Stations, based in New York. People around the world are adorning homes and businesses with ...