Trees are tall. Humans, relatively speaking, are not. And we're not the most agile climbers in the animal kingdom, either. But we are crafty, and we can out-think even the most wizened redwood. But ...

NASA would like you to take a picture of a tree, please. The space agency’s ICESat-2 satellite estimates the height of trees from space, and NASA has created a new tool for citizen scientists that can ...

NASA is calling on users of its GLOBE Observer app to use their smartphone camera as a method to help verify satellite data measuring the height of trees. The update to its app, adding the feature, ...

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 ...

With love to Tall Trees! Take this FREE program from Dr. Justin Waskiewicz and learn easy ways to measure a tree’s height. There will then be a weekend long contest to find the tallest trees ...