trees

Before dinosaurs arrived, trees were the ultimate refuge from predators

Microcrystalline cellulose can be made from any plant fiber.

As deforestation leveled native trees, so too have infestations of disease and insects decimated forests.

Scientists have long wondered if the red color of fall leaves was more than just a sign of death.

I realized I could use rap music to connect urban kids with forests.

For artificial tress, the rub lies in their fabrication.

Trees hike uphill surprisingly quickly.

Engineers are sculpting tree roots into park benches, playgrounds and even homes.

Warming shifts some bird ranges northward, tree ranges up mountains.

Tree leaves in cold and hot climates stay at the same temperature.