In a mass extinction event some 40,000 years ago, Australia lost 90% of its large species, including nearly two dozen kinds ...

In a city prone to large natural disasters, L.A. firefighters are widely considered to be among the best in the business at ...

Gov. Gavin Newsom told NBC's "Meet The Press" he believes the fires will be the nation's worst natural disaster "in terms of ...

Chile is set to gain its 47th national park early this year — largely due to the efforts of U.S. conservationist Kristine ...

As firefighters continue to battle blazes in multiple fires, more Santa Ana winds in the coming days threaten to increase ...

Collapsing bridges and coastal landslide highlight a major task for lawmakers during the upcoming legislative session.

Gov. Gavin Newsom’s invitation to the president-elect says Californians deserve to see them work together to address the ...

Potential rooftop solar customers and installers worry the incoming Trump administration might try to eliminate a 30% federal ...

Faith communities in Los Angeles are trying to protect their homes and houses of worship from deadly wildfires. They are also trying to provide spiritual support for their traumatized congregations.

Special counsel Jack Smith has resigned from the Justice Department after submitting his report on President-elect Donald ...

One of the world’s largest commercial truck manufacturers is refusing to sell its diesel big rigs in Oregon, even though its ...

The White House commended Pope Francis for his commitment to serving the poor, as well as advocating for peace and protecting ...