Filmmaker Bertie Gregory's new documentary special captures the extreme challenges facing the world's fastest land animal.

The month brings a strong lineup of celestial sights, including a supermoon, meteor activity, and several close moon-planet ...

Slip into the slow pace of life in Laos, where a new Mekong cruise follows the river’s course past the pagoda-studded world ...

The National Geographic Endurance is a comfortable base for explorations in icy waters, whether in the Arctic or in the ...

For decades, scientists have scoured the skies and planetary surfaces for evidence that life might exist beyond Earth. New ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

In the country’s Yoshino forests, cedar and cypress have been tended for generations, offering an unmatched setting to ...

The National Park Service has withered under the second Trump administration, losing a large chunk of its funding and a quarter of its workforce. Heading into 2026, the country’s national parks and ...

President Donald Trump announced on social media that he will speak to the nation in televised remarks Wednesday night, Dec. 17. Trump announced the speech, set to come as his administration nears one ...

NCIS‘ plot synopsis: “NCIS follows a fictional team of Naval Criminal Investigative Service Major Case Response Team (MCRT) special agents based at the Washington, D.C. field office in Washington Navy ...

Chiricahua National Monument — an isolated, otherworldly corner of southeast Arizona dominated by soaring cloud islands and teetering hoodoos — is among the least visited monuments in the state. Yet ...

An environmental group is suing to stop the use of President Donald Trump's portrait on some 2026 National Park Service annual passes. The lawsuit alleges the new design violates a law requiring the ...