Greenland is larger than any American state, but 80% of it is buried beneath an ice sheet. Almost 90% of the nearly 60,000 ...

The U.S. Environmental Protection Agency warns that wildfire smoke contains dangerous pollutants in the form of fine ...

A CNN investigation into a deadly incident near an aid distribution site in southern Gaza on Sunday points to the Israeli ...

Smoke from Canadian wildfires began to worsen air quality in the eastern U.S. on Wednesday as several Midwestern states ...

North wasn’t always “up” on world maps. North doesn't always mean "up" when it comes to geophysics. Scientists have known for ...

Europe could see skies turn red as Canada wildfire smoke reaches continent - High-altitude plumes of smoke have already ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. By submitting your ...

Putin Plans to Retaliate Against Ukraine’s Surprise Attack, Trump Says Vladimir Putin told President Trump he planned to retaliate against Ukraine for its drone attack. Mr. Trump did not say ...