LOS ANGELES (AP) — When disaster strikes, government emergency alert systems offer a simple promise:

The first of a three-part series on California’s program to reduce carbon emissions on dairy farms b

When the Washburn Fire burned through part of Yosemite’s iconic Mariposa Grove in July, photos of it

The Colorado River is shrinking at the hands of climate change, and the people who decide its future

Early '90s "Saturday Night Live" cast member Chris Rock is set to return to host the long-time comed

For decades, some of the most effective ways of cutting carbon dioxide emissions have been to find w

It's safe to say Matthew McConaughey's son Levi is having an alright, alright, alright 15th birthday

In 2010, just as the solar industry in the United States was taking off, Justin Vandenbroeck joined

French President Emmanuel Macron announced Tuesday a new restoration and expansion project for the w

BERLIN — UBS said Monday that it has completed its takeover of embattled rival Credit Suisse, nearly

Public health expert Kyle Ferrar spent seven straight days in August finding toxic emissions coming

Taylor Swift's annual Fourth of July party has made its epic return as the pop star enjoys a "single

"Blue Bloods" ended after 14 seasons Friday with a tragic death, a shooting spree that takes down th

Only a few years ago, the federal agency that regulates the transmission of electricity, gas and oth

AI experts issued a dire warning on Tuesday: Artificial intelligence models could soon be smarter an