Giant sequoias look like something out of a sci-fi movie – towering, ancient, and almost otherworldly. But you don’t need to ...

Arborists are planting urban groves of the world's largest trees in one of the city's most blighted neighborhoods ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Famous sequoias like the General Sherman are protected by a long history of intentionally set fires, but other giant sequoias are in big trouble. With its crown on fire from the Windy Fire ...

People tasked with managing landscapes identified three key ingredients for constructing credible ecological scenarios.

"The Giant Sequoia Lands Coalition has made remarkable progress in defending the largest trees in the world from the growing threat of extreme megafires," said coalition Co-Chair Kevin Conway ...

Clay Jordan, Sequoia and Kings Canyon National Parks superintendent, said the reopening of Crystal Cave is not only a ...

SEATTLE — Time is running out for giant sequoia that has towered over Seattle for possibly a century or more. The massive sequoia which sits on a property along N Woodlawn Ave in Seattle's ...

Sequoia National Park in California features the largest trees on Earth. Giant sequoia trees, some over 3,000 years old, thrive in the park. General Sherman is the largest living tree, noted for ...

In Sequoia and Kings Canyon National Parks in California, trees that have persisted through rain and shine for thousands of years are now facing multiple threats triggered by a changing climate.