DULUTH — It’s been said that the true meaning of life is planting a tree "under whose shade you do not expect to sit," a hint, of course, that you’ll likely be dead before the tree gets that tall. But ...

If you are lucky enough to have a big backyard to hang out in, you probably want to be able to enjoy it for as much of the year as possible. That's especially true when it's summer and outdoor ...

MINNEAPOLIS -- A fast-growing hybrid poplar tree farmers and businesses have planted on an estimated 30,000 acres in Minnesota since 1995 is starting to pop up across the state. Minnesota farmers were ...

U.S. climate technology startup Living Carbon has been developing genetically engineered poplar trees that it says can absorb more carbon – a potential tool in the climate crisis. Some experts say the ...