Spruce tree needles contain tiny gold particles — and they could indicate large gold deposits beneath the surface.

In the Thuringian Forest or the Harz Mountains, dead spruce trees (Picea abies) dot the landscape like skeletons. Many have already fallen or been cut down. These dead trees serve as memorials to the ...

Bacteria inside Norway spruce needles convert dissolved gold from mineral-rich soils into solid nanoparticles, revealing a ...

A new study has, for the first time, uncovered a connection between bacteria living in Norway spruce needles and gold ...

Rapid height growth may positively influence fiber length in Swedish spruce wood. A case study investigated wood samples from ...

Mike Wolanin | The Republic Volunteers along with employees from the City of Columbus and Frank’s Tree Care prepare to hoist City of Columbus’ Christmas tree into its stand at Columbus City Hall in ...