"Plant a new Truffula. Treat it with care. Give it clean water. And feed it fresh air." San Diego city leaders may soon be following advice from "The Lorax" to replace a recently toppled tree that ...

The toilet brushlike specimen from a Canadian quarry hints at the evolutionary experiments that occurred during a 15-million-year gap in the fossil record. A 352-million-year-old fossilized tree, ...

What inspired the creature who was “shortish and oldish and brownish and mossy”? The one who spoke in a voice that was “sharpish and bossy”? He spoke for the trees, yet he called them his own. All ...

The seaside cypress believed to have inspired the fanciful Truffula trees of Dr. Seuss’ classic 1971 children’s tale “The Lorax” has toppled in Southern California. The Monterey cypress stood 80 to ...