Phosphorus (P) limitation often constrains biological processes in Arctic tundra ecosystems. Although adsorption to soil minerals may limit P bioavailability and export from soils into aquatic systems ...

The Arctic is the northernmost region of the Earth, centered at the North Pole. It is a vast polar region at the top of the world. Unlike ...

A ghostly white figure perched on a Texas light pole has left residents and birdwatchers stunned. A snowy owl, a bird usually ...

The Trump administration has proposed reopening vast sections of Alaska’s National Petroleum Reserve to oil development, ...

From Arctic wolves to a rampaging rhino to an impressionistic image of waves, this contest showcases some of the best nature images of the year.

Lightning strikes in the Arctic have surged in recent years, raising alarms among scientists about their role in wildfires, ...

It doesn’t shout for attention, it doesn’t bloom, and it doesn’t grow tall—but moss has been quietly thriving on this […] ...

A new push for more oil and gas drilling, mining, and logging threatens irreparable damage to irreplaceable habitats.

Every day for the last month I’ve been working along the Dalton Highway, the 495-mile, two-lane gravel road that connects ...

Federal and state wildland fire crews scrambled Wednesday and early Thursday to respond to a wave of new wildfires in ...

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