Sudden or severe cold temperature can cause trees to experience "frost crack." NPR's Scott Simon talks with Bill McNee of the ...

Unless you are intent on making your own maple syrup, you probably haven't given tree sap much thought. So, let's take a deeper dive into a tree's 'blood' or sap and the normal flow in the fall for ...

A tree is trending on Reddit — because it's no ordinary tree. The most dangerous tree on the planet can be found in Mexico, the Caribbean and Southern Florida. One touch from the tree's sap causes ...

Tree sap spots are sticky, smelly, and stubborn, and the unsightly brownish drips can absolutely ruin the look of your car, house, porch, or outdoor furniture. Even worse, tree sap can attract bugs ...

One bite of the fruit from the manchineel tree can be lethal, and contact with the bark, leaves and sap of the tree results in blisters and... A tree is trending on Reddit — because it's no ordinary ...