Some of California's redwood trees have been growing for thousands of years. Their red-brown trunks can soar into the sky up to 350 feet. Over 25 years ago, environmental activist Julia "Butterfly" ...

The trees work their ancient cathartic magic ... a genuinely lovely moment in which the shadow of a baby redwood grows up the massive trunk of the set’s central realistically modeled showpiece ...

At San Vicente Redwoods near Boulder Creek, scientists use sonic technology to study fungal decay in fire-damaged trees while ...