Geoscience BC is releasing the results of an innovative tree-top sampling program led by Noble Exploration Services Ltd. The study looked at whether trace amounts of metals found in spruce trees could ...

Australian researchers have discovered a hidden climate superpower of trees. Their bark harbors trillions of microbes that ...

Here’s a sampling of trees from “Urban Trees: Site Assessment Selection for Stress Tolerance Planting.” The list is available in book form ($16.95) from the ...

IN THE GOOD old days, gold miners could seek out visible specks of bling at the surface in order to find deeper, richer veins. These days, prospectors must examine samples of dirt for more minute ...