Complex Impact of Large Wildfires on Ozone Layer Dynamics July 12, 2024 — In a revelation highlighting the fragile balance of our planet's atmosphere, scientists have uncovered an unexpected ...

"This study updates how we understand [ozone] pollution." Researchers make stunning discovery that shatters previous ...

The discovery of the ozone hole was a pivotal milestone in environmental science, shedding light on the impact of human ...

Senior writer John Oehser answers your questions.

The Associated Press has journalists in nearly 100 countries and all 50 U.S. states. Four billion people see AP’s accurate, fact-based, nonpartisan journalism every day. AP visual journalists are ...

What are the rules of Quordle? Here’s the official rules description of the game: Each guess must be a valid 5 letter word. Hit the enter button to submit. After each guess, the color of the tiles ...