Microbes living in tree bark consume vast amounts of climate-related and toxic gases, according to new research published Jan ...

With bright colors and interesting shapes, unusual tree and shrub bark can add visual interest to winter landscapes. Many types of bark become more distinctive and sought after during winter months.

Tiny, gas-eating microbes hidden in the bark of trees offer scientists a crucial clue in the fight against global warming.

In recent years, foresters have been able to observe it up close: First, prolonged drought weakens the trees, then bark beetles and other pests attack. While healthy trees keep the invaders away with ...