Paul Rogers

September 23, 2025 at 12:53 p.m.

Amid high-profile attacks, researchers say more needs to be done to encourage tolerance of other viewpoints.

September 23, 2025 at 12:04 p.m.

A growing network of high-tech devices searches for smoke and calls it in.

August 12, 2025 at 1:14 p.m.

Famous annual meteor shower will peak after midnight Tuesday.

July 31, 2025 at 10:04 a.m.

Tuolumne Meadows Campground, built in the 1930s, had been closed for three years

June 18, 2025 at 12:47 p.m.

Tahoe's waters aren't becoming more healthy, or less healthy, study shows.

March 20, 2025 at 7:07 p.m.

Confusion reigns at iconic California park as visitors try to make vacation plans

June 26, 2024 at 4:29 p.m.

Thursday's showdown will likely have the biggest audience since the Super Bowl.

April 8, 2024 at 2:07 p.m.

The total eclipse, visible from Texas to Maine, can be seen here online.

April 25, 2023 at 4:09 p.m.

Records amounts of snow in Yosemite National Park high country bring wonder and danger.

April 14, 2023 at 5:41 p.m.

Deaths of 18 birds in Grand Canyon area have biologists in California worried about a wider spread.

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