Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a tree makes in a few thick branches versus many thin ones. Trees have evolved ...

Canada's simple, uncluttered flag is now a familiar sight — flying at countless official offices, sewn onto thousands of ...

We shop for a living, and these are the Costco home items you should NOT miss. The furniture and decor sections are full of hidden gems that liven up your home.

Tree sap can be a stubborn and sticky substance on your car’s exterior. If left untreated, it can harden, attract dirt, and even damage your car’s paint over time. This can lead to sap stains ...

(iSeeCars)Tree sap can be a stubborn and sticky substance on your car’s exterior. If left untreated, it can harden, attract dirt, and even damage your car’s paint over time. This can lead to sap ...