National

Yosemite National Park may limit visitors this summer due to major construction projects

Updated January 21, 2022 1:32 AM

National

Chicago ranks 3rd in US in deaths and health costs related to diesel pollution, analysis shows

Updated January 21, 2022 1:32 AM

National

Biden administration announces more than $1 billion for Everglades restoration

Updated January 20, 2022 1:32 AM

National

Great Lakes ice cover lowest in decades: What it means for the rest of winter

Updated January 16, 2022 1:33 AM

National

Thousands of gallons of toxic phenol reportedly spilled this week at a Philly chemical plant

Updated January 15, 2022 1:32 AM

National

Surfers were right: Imperial Beach is polluted with Tijuana sewage even in summer

Updated January 15, 2022 1:32 AM

National

Attempt to feed manatees fails so far, but effort to hold off starvation will continue

Updated January 14, 2022 1:32 AM

National

Gov. Newsom announces plan to deal with extreme heat

Updated January 13, 2022 1:31 AM