The rich resources of Pacific kelp forests helped humans populate the Americas. Now depleted by as much as 95 percent, they ...

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

The number of monarch butterflies wintering in the mountains west of Mexico City rebounded this year, doubling the area they covered in 2024 ...

Here is a sampling of things to do in the San Fernando Valley and the greater Los Angeles area.

With his magnificent underwater images, Gerardo del Villar wants to rehabilitate the reputation of the ocean’s great ...

northern Baja California and inland sites in California and Arizona for the last 28 years. The highest number recorded was 1.2 million in 1997. The organization announced in February that it ...

And the obvious result of that is a great patio scene. But how do you make sense of it all? For every Eden-esque outdoor ...

Sandra and Fiona's three-month ride through the U.S. became just the starting point of our round-the-world adventure. The ...

The U.S. Department of Agriculture and the U.S. Forest Service are joining forces with Sierra Pacific Industries, a major ...

To reduce the growing risk of intense wildfires, California is cutting and burning the areas that fuel them – but these ...

SACRAMENTO — If you've ever flown over California's forests, you may have noticed long, cleared strips of land cutting through the trees. These are fuel breaks, which are strategically cleared ...