Lessons for saving our forests

In late July, UC Berkeley fire ecologist Scott Stephens was working in Stanislaus National Forest, gathering data on how a century had altered its character. What he saw were the signs of a clear and present danger.

Fire closes landmark Yosemite tourist trail

A raging wildfire in Yosemite National Park saw access closed Tuesday to the towering Half Dome peak, one of the most famous landmarks at the world-renowned tourist venue.

Feds allows logging after huge California wildfire

The U.S. Forest Service has decided to allow logging on nearly 52 square miles of the Sierra Nevada burned last year in a massive California wildfire, a move contested by environmentalists.

Poison-breathing bacteria may be boon to industry, environment

(Phys.org) —Buried deep in the mud along the banks of a remote salt lake near Yosemite National Park are colonies of bacteria with an unusual property: they breathe a toxic metal to survive. Researchers from the University ...

Ecosystems threatened by fire suppression-only policy

In late July, UC Berkeley fire ecologist Scott Stephens was working in Stanislaus National Forest, gathering data on how a century had altered its character. What he saw were the signs of a clear and present danger.

iPad art gains recognition in new Hockney exhibit

Happily hunched over his iPad, Britain's most celebrated living artist David Hockney is pioneering in the art world again, turning his index finger into a paintbrush that he uses to swipe across a touch screen to create vibrant ...

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