Typically, a car trunk is the primary storage area for cargo or luggage in a sedan, coupe or convertible. While a car trunk is commonly used for transporting luggage, it may also be home to a spare ...

When we think of a tree, we usually picture a single big trunk that divides into branches overhead. Yet sometimes trees may sprout small stems sprouting from the base of the trunk, down by the roots.

What shape is a tree? For most people, it’s like a lollipop or a feather duster: a single trunk topped by a green bunch of branches and leaves. “Not all trees are like that,” said Sharon Yiesla, plant ...