American trees are in trouble. Based on recent estimates, up to one in every six native species in the continental US is in danger of going extinct, due to mounting threats such as invasive species, ...

When words fail, sometimes you just have to cut down half a tree – at least, that’s what one couple did. The couple, in Sheffield, U.K., called in an arborist to cut down half of the branches of a ...

Did a bird ruin your morning commute? Discover the simple, scratch-free cleaning method that removes corrosive droppings ...

When a human has a sudden need to take a number two, they might seek out a public bathroom. When mammals in the cloud forests of Costa Rica need to defecate, they do something similar. But porcupines, ...