Mark Harmon crouches low next to log number 219: a moss-covered western hemlock tree trunk, five meters long, lying dead on ...

A lightning-sparked wildfire in California’s Sierra National Forest is burning through a portion of a giant sequoias grove, ...

Planting fruit trees on farms improves dietary quality, according to new research from Malawi that tracked nearly 1,000 ...

Experts in fire science see useful ideas in federal proposals for managing fire risk, but worry areas with low-value trees ...

Firefighters are working to prevent further losses of ancient sequoia trees in California as the Garnet Fire continues to ...

The state faces a growing threat from nonnative plants and insects that are reshaping its landscapes. Experts urge early ...

A shaggy, cool-green lichen hangs from the trunk of a tree in a forest on northeastern Vancouver Island, growing on the bark ...

Trees are one of the most efficient and cost-effective carbon sinks, considered a 'silver bullet' solution to climate mitigation. They also provide numerous goods, foods, and services, including ...

Studying tree microbiomes might offer new avenues toward understanding the growth, management and conservation of the world’s ...

Planting trees is a net positive for the climate, but a new study shows tropical regions deliver the strongest cooling and ...