Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

From riverfront parks to new performance art venues to a $60 million expansion of the Andy Warhol Museum—see how this former ...

Stretching almost 1,500 miles, the Great Barrier Reef is so vast that just 20% has been surveyed. With tourism funding ...

The federal government shutdown has sent 97 percent of NASA's employees home and canceled other space agency activities.

British Columbia’s biggest city is co-hosting the FIFA World Cup in 2026—but that’s only one reason to visit. Here are the ...

President Obama creates a national monument in Delaware, finally bringing the National Park Service to all 50 states.

Excess nutrients, warmer temperatures, and an increasing population are causing explosions of algae worldwide.

The legendary pair share their thoughts on the craft of photography, what goes into a great shot, and what they hope for the ...

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

For people visiting Pittsburgh, National Geographic recommends attractions like the Pittsburgh Children's Museum, Troy Hill Art Houses, City of Asylum, Maxo Vanka murals, a new Downtown waterfront ...

National Geographic has listed North Dakota’s ‘haunting, spare landscape’ in their top 25 places to visit worldwide in 2026, ...

A hunk of space junk appears to have come in hot and heavy in Australia.