Just thinking of palm trees conjures up the sweet thoughts of sipping a tropical beverage out of a coconut. The air is warm and salty from the sea breeze, and you've not a care in the world. That's ...

There are many different types of forests with different types of trees. Learn more about a few types of forests and the trees that populate them. Science Trek is available to stream on pbs.org and ...

Nature classifies all trees into three main groups. Deciduous trees shed leaves seasonally. Evergreen trees remain green year-round. Coniferous trees reproduce using cones. These categories explain ...