The 411 on MPG: How the US regulates fuel economy for cars and trucks. (It's complicated)

The AP Top 25 college football pollis back every week throughout the season!Get the poll delivered s

With three Western states ablaze and a hurricane bearing down on the Gulf Coast, Democratic presiden

What began as a narrow jurisdictional question to be argued Tuesday before the U.S. Supreme Court in

Voters in Arizona are in for a messy battle over renewable energy this fall, as climate advocates an

Taylor Swift can officially run for president, if she wanted. The singer turned 35 on Friday the 13t

The Bling Empire family is mourning one of their own.Kim Lee, Kelly Mi Li and Kevin Kreider were amo

As pieces of debris from the Titan submersible began to be recovered from the ocean's depths on Wedn

A new report underscores that even as Republican leaders remain resistant or even hostile to action

General Motors swung to a loss in the fourth quarter on huge charges related to China, but still top

Efforts to curb air pollution in China, a country already facing dire health impacts from high level

As many Westerners awoke this week to a sky so muted by smoke from raging wildfires that it looked l

Jennifer Hudson son is heading to high school!The EGOT winner took to Instagram June 3 to share phot

When New Yorkers flip the channel to their local news station Friday night, they'll likely be greete

Nine years after its launch, the nation’s first mandatory carbon-trading program is still boosting t

A grand jury decided not to charge rapper Travis Scott for the deaths of ten people during his show

Travis Scott not criminally liable for Astroworld Festival deaths, grand jury finds