Are you getting bored with our current units of measurement? Do you constantly weigh the pros and cons of the United States switching over to the metric system, and wonder if there was a better option ...

Scientists have created the first global map of forest height using satellite data. The map will improve estimates of how much carbon is stored in Earth’s trees and how much carbon dioxide they absorb ...

Find a tall stick. That and one good eye are all the tools you’ll need. With the stick in hand, walk exactly 11 paces from the base of the tree and mark the spot by driving the stick into the ground.

For those who prefer something more traditional than the Treeasy, members of the University of Sheffield’s Maths society have devised a formula for the perfect Christmas tree in response to a ...

Do you find your Christmas tree a little too short for your space? Then you might be wondering what to stand your tree on to make it taller or if there’s a Christmas tree stand for height you could ...