Not sure how many lights to buy for your 6-foot tree? Find out how many strings or strands of lights you need to decorate every size Christmas tree with our handy guide. Cooking a turkey, getting ...

Forests protect against avalanches, but not every forest is equally effective. Thanks to almost 50 years of observations at ...

Authorities in Oregon are trying to extinguish a fire burning in one of the world's tallest trees. It may lower the tree's ...