When no signs of life were left, university officials took the “last resort” and decided to remove the dead tree on May 4.

Based on a second assessment of the Davis Meeker Garry Oak tree, new options to save the tree from being cut down are on the table.

Recent research into bacterial cellulose patches may speed plants' recovery, improve grafting and help with preservation.

Finding Your Roots is available to stream on pbs.org and ... Do you know much about your ancestors on your father's side of your family tree? I know that he was born to a family of 12, or 12 ...

To do this, find an actively growing but slightly matured shoot on a lemon tree and cut a small section just below the leaf.

Conservation groups and Humbolt residents have appealed a California court’s dismissal of a legal challenge to the Richardson Grove Project. The Highway 101 realignment project would accommodate ...