Tree climbing is an indispensable component of forestry work, serving as a vital means to access the canopy. In the Northwest, pine cone collection is one of the primary reasons for tree climbing.

With over 360 species, hummingbirds are a hot topic for birders, but they are also valuable pollinators that contribute to a healthy ecosystem. If you'd like to see more of these beautiful creatures ...

BOULDER, Colo. — April 26 marks Arbor Day. People around the world celebrate the holiday by planting trees. The holiday started in Nebraska in 1872. More than 1 million plants were reportedly planted ...