Planet Earth

One of Grizzly Bear 399's Four Famous Cubs Killed By Car

One of Grizzly Bear 399's Four Famous Cubs Killed By Car

The world mourned last fall when 399 was killed by a vehicle. Now, one of her most famous offspring has met the same fate.

One of Grizzly Bear 399's Four Famous Cubs Killed By Car

The world mourned last fall when 399 was killed by a vehicle. Now, one of her most famous offspring has met the same fate.

Invasive Crab Discovery Triggers Alarm in Columbia River

Invasive Crab Discovery Triggers Alarm in Columbia River

A crab with furry claws and a destructive reputation just turned up in the Columbia River — and it’s not supposed to be here.

Invasive Crab Discovery Triggers Alarm in Columbia River

A crab with furry claws and a destructive reputation just turned up in the Columbia River — and it’s not supposed to be here.

Forest Service Cuts Strip Fire Response Readiness as Wildfire Season Looms

Forest Service Cuts Strip Fire Response Readiness as Wildfire Season Looms

Thousands of trained wildfire responders have vanished from the Forest Service ranks—just as peak fire season ignites.

Forest Service Cuts Strip Fire Response Readiness as Wildfire Season Looms

Thousands of trained wildfire responders have vanished from the Forest Service ranks—just as peak fire season ignites.

As He 'Approaches the End of His Life', David Attenborough Says We Must Save the Sea

As He 'Approaches the End of His Life', David Attenborough Says We Must Save the Sea

Beloved nature presenter David Attenborough turns 99 on May 8 and is releasing a new project.

As He 'Approaches the End of His Life', David Attenborough Says We Must Save the Sea

Beloved nature presenter David Attenborough turns 99 on May 8 and is releasing a new project.

Paragliding Threatens Orlando Wetlands and Endangers Wildlife Survival

Paragliding Threatens Orlando Wetlands and Endangers Wildlife Survival

The Orlando Wetlands, a vital sanctuary for wildlife, are under threat. Paragliding, a recreational activity, is disturbing the delicate balance of this ecosystem, putting endangered species at risk.

Paragliding Threatens Orlando Wetlands and Endangers Wildlife Survival

The Orlando Wetlands, a vital sanctuary for wildlife, are under threat. Paragliding, a recreational activity, is disturbing the delicate balance of this ecosystem, putting endangered species at risk.

Visitors Beware! Yosemite’s Most Dangerous Animal Isn’t What You Think

Visitors Beware! Yosemite’s Most Dangerous Animal Isn’t What You Think

Yosemite’s most dangerous animal isn’t what you might expect. While bears and mountain lions are often the focus, it's the humble mule deer that causes the most injuries in the...

Visitors Beware! Yosemite’s Most Dangerous Animal Isn’t What You Think

Yosemite’s most dangerous animal isn’t what you might expect. While bears and mountain lions are often the focus, it's the humble mule deer that causes the most injuries in the...