Scientists at Carlos III University of Madrid (UC3M) used a 3D modeling to analyze the mechanisms used to by trees to transport water in their interior. The objective: to discover the keys to the ...

A common myth associated with trees is the sap goes down in winter and comes up in spring. The fact is sap remains throughout a tree all year round. The flow of sap slows, even stops, during winter, ...

Just as blood moves important stuff around the human body, sugary sap moves important things around a tree. My friend Nadia Valverdi told me all about it. She’s a researcher at Washington State ...

MINNEAPOLIS (WCCO)-- Normally, this is the time of year that pancake lovers look forward to. Maple trees are usually oozing with sap, which is then turned into maple syrup. So, what's in sap and don't ...

Tree sap circulates within a tree’s roots, trunk and branches to carry both nutrients and water throughout the plant, much like the circulatory system in people and animals, explains arborist Jeff ...

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 ...