Complex organisms, thousands of times smaller than a grain of sand, can shape massive ecosystems and influence the fate of ...

Scientists discovered microbes in Amazon peatlands that control carbon storage. If peatlands stay stable, they store carbon.

A larger shelf means legal access to more of the ocean floor’s riches: animals, hydrocarbons, and, perhaps most important, ...

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic ...

A fascinating study highlights the pivotal role Indigenous communities played in the adoption and spread of peaches across ...

Trump’s Moves to Upend Federal Bureaucracy Touch Off Fear and Confusion Agencies are gripped with uncertainty about how to implement a blizzard of President Trump’s new policies as workers ...

Here’s everything you need to know to plan a trip to Saguaro National Park. While the Grand Canyon may be Arizona’s most well ...

Pete Hegseth Is Sworn In as Defense Secretary After Being Confirmed by Slim Margin Mr. Hegseth has vowed to bring his “warrior” ethos to the Pentagon. His confirmation came down to Vice ...

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