The Mamdani administration released more than 170,000 pages of documents related to the air quality around the World Trade Center site in the months after the Sept. 11 attacks.

Poetic justice: A judge once purged by Viktor Orbán will be the new head of state as the country works to dismantle the authoritarian system Orbán left behind.

'Corporations are not people and money is not speech,' said Pramila Jayapal.

A public health expert fact checks RFK Jr.'s recent contentious interview on CNN with facts on vaccines, COVID-19 and measles.

The Texas attorney general appears to have used an address where he did not live while voting in six elections in the past two years — despite his warning voters that “it is illegal to misrepresent yo...

The shallow, sunny waters of the reflecting pool are an ideal incubator for algae growth in the summertime. Experts say the recent renovation may have helped accelerate it.

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Time is running out. Our planet is hitting record temperatures, while coal, oil and gas giants rake in billions, and our energy bills skyrocket. But we finally have a chance to break the cycle. Over 8...

Young and healthy people who get Affordable Care Act health insurance are thinking about dropping coverage next year, as the government remains shutdown over health care tax credits.