Photographer Tom Murphy has documented the park's wildlife for decades. Now, one of his photos will be on a Forever Stamp.

Yellowstone National Park had its first grizzly bear sighting of 2026 on March 9. The animal was seen scavenging on a bison ...

Cougars and wolves are apex predators in Yellowstone. To survive, cougars have adapted to hunting different prey, decreasing ...

Is the Yellowstone National Park TikTok real? People find the parody account hilarious and its owner is finally speaking up ...

A new study finds Yellowstone’s ravens don’t just follow wolves but use mental “maps” to predict likely kill sites. Researchers say the birds’ memory ...

Footage also shows the distant mountain lion in the open "free from human disturbance." ...

Which national park sits atop the list of most visited in 2025? America is one of nearly 100 countries in the world with national parks. Australia actually has the most with over 750, but the United ...

Yellowstone National Park has recorded its first grizzly bear sighting of the 2026 spring season. Biologists spotted the bear ...

With record breaking visitation, Great Smoky Mountains National Park continues to outshine America’s most famous parks.

The Cooke City area of Montana has one of the healthiest whitebark pine forests in the region. Yet now, the Forest Service wants to apply an unscientific ...