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

How do you cool yourself on a hot day? Perhaps you find shade, switch on a fan or retreat to air conditioning? But spare a ...

The death of these giants would have a major impact on the forest, but because they are few and far between, almost nothing is known about what causes them to die Elisabeth King The purple-flowered ...

In tropical mountains, trees are the dominant life form from sea level to above 4,000-m altitude under highly variable thermal conditons (range of mean annual temperatures: <8 to > 28°C). How ...

Trees stop making food for themselves when they get too hot, a new study shows. If tropical air temperatures reach 116 degrees Fahrenheit, a lot of the rainforest could die. This is the first study to ...

For a long time, ecologists assumed tree rings to be absent in tropical trees because of a lack of temperature and rain fluctuations in the trees' environment. But in recent decades, the formation of ...

Fraser fir is the classic Christmas tree — popular, shapely, with great needle retention and strong, silvery branches. It's the Cadillac of the cut-your-own tree lot. But what would it take to send ...

The environmental group Pangasinan Native Tree Enthusiasts Inc. (PangNTE) has expressed serious concern over the planned cutting of 192 native and exotic trees within the Capitol compound in Lingayen, ...