Fewer than two percent of North America’s bark beetle species attack trees, but those that do have killed billions of ...

Chemists at Emory University have invented a reaction to streamline the total synthesis of a compound, phaeocaulisin A, ...

The beauty of Door County’s landscape owes thanks to the variety of trees growing here. Many are native, while others have ...

Leonardo da Vinci’s sketch of a tree illustrates the principle that combined thickness is preserved at different stages of ramification.