Boulder sued ExxonMobil and Suncor for damages wrought by climate change. The court will now decide whether that is a state ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

Too much sun, too little water, and that too laced with chemicals may be taking a toll on the kidneys of farm workers.

A leading climate scientist believes Earth may be even more sensitive to greenhouse gases than previously thought, but there ...

The planet has been shattering heat records for the past two years. That was expected to ease in January—and the fact that it ...

A fire broke out at a transportation center next to the international airport in El Paso, Texas, injuring five people and ...

Another new feature for 2025: a free shuttle service linking all three IGNITE locations, with daily 6-10 p.m. pickups at ...

Former Interior Secretary and U.S. Representative Deb Haaland announced her run for New Mexico Governor on Tuesday morning. Gov. Michelle Lujan Grisham is unable to run again due to New Mexico's term ...

President Donald Trump’s tariffs on steel imports this week could wreak havoc on American auto manufacturing, industry leaders say.

As early as mid-century, an area of land that adds up to the size of the U.S. could hit temperatures hazardous for human health.

President Trump’s freeze on federal spending has halted a $20 million project for new trees, including in Altadena.

Straws might seem insignificant, inspiring jokes about the plastic vs. paper debate, but the plastic straw has come to symbolize a global pollution crisis over the past decade.