A mysterious forest on Russia's Curonian Spit features hundreds of pine trees with uniquely twisted trunks. These trees, ...

The squiggly trunks and branches of Black Locust stand out in the winter landscape. Photos by Katie Finch Leaves are probably the most common feature used to identify trees. But in winter, when so ...

Trees with heart-shaped leaves, also called cordiform or cordate leaves, bring a different shape and texture to your yard. While many types of trees have palmate (hand-shaped) or lobed leaves, not as ...

Point cloud of trees growing deep in the forest (above) and in fragmented forests in Central Amazonia, obtained using highresolution terrestrial laser scanning (TLS). The green area represents the ...

Trees with heart-shaped leaves add a lovely touch to the landscape. If you plan your plant selection, you can enjoy much more than just green heart shapes in the summer yard. Before buying, consider ...