Defending Chile’s oldest tree Deep in the rainforests of southern Chile stands a tree that was a long-kept secret: now over 5,000 years old and nicknamed the "Great Grandfather". The alerce tree and ...

The Humboldt-Toiyabe National Forest has unveiled the logo for the 2025 U.S. Capitol Christmas Tree, highlighting the project ...

Let these quiet yet powerful tree quotes comfort you as you go about your day! They capture the spirit of nature’s most ...

Shape and symmetry help determine where a leaf lands — and if the tree it came from can recoup the leaf’s carbon as it decomposes.

Ever wonder how many trees stand tall in North America's vast boreal forest? A new University of Alberta study has the answer ...