State officials have wrestled with the sea’s deteriorating condition as its water becomes fouler and its footprint shrinks, ...

Sea-level rise is threatening San Francisco’s shores. In February, the city began vegetating the sand dunes as part of its ...

State officials have wrestled with the Salton Sea's deteriorating condition as its water becomes fouler and its footprint ...

California transforms in spring with rolling hills of poppies and desert valleys bursting with color. Here’s where to catch the season’s best blooms.

A bipartisan group of lawmakers urge the Trump administration to scrap plans to kill more than 450,000 invasive barred owls ...

Northwestern Ontario and Manitoba-based advocates say more people should have a say on whether a nuclear repository is established near Ignace and Wabigoon Lake Ojibway Nation.

Yosemite National Park is a dream for anyone who loves the great outdoors. Located in California's Sierra Nevada mountains, ...

Here are some of the best things to do this weekend in San Diego from March 14 to Sunday, March 16.

There’s something so inherently hopeful about spring, and the joy that comes from seeing new life take root in nature is ...

Fire officials warned residents near a fire at the AIM Recycling site on Fredericton’s north side Thursday afternoon to avoid ...

Donald Trump’s choice for ambassador to Canada affirmed that country’s status as a sovereign nation and hinted the ...