The Pikes Peak Cog Railway offers an unforgettable ride to one of the highest summits in the United States. From steep 25% ...

If you want to experience the Alaskan wilderness, head to this under-visited state park that is full of pristine mountains, ...

Seventeen-year-old Ella Johnson starts her days training to climb North America’s tallest mountains before she starts her ...

Seventeen-year-old Ella Johnson starts her days training to climb North America’s tallest mountains before she starts her ...

Beyond four decades of memories and a new route up, Skip Horner left another legacy on Kilimanjaro: 20 pairs of boots for ...

Glaciers carry unique organic carbon fingerprints that reflect geography and pollution, influencing ecosystems downstream.

The load factor for Delta Air Lines reached 85.0% throughout the full year, which proved to be the highest among US air ...

The Pikka project, led by Santos, is expected to produce up to 80,000 barrels of oil per day at peak production ... attention from the highest levels of government reflects Alaska’s strategic ...

A geomagnetic storm will likely disrupt Earth’s magnetic field after a recent burst of energy from the sun’s surface, pulling ...

Most states along the Canadian border could see the northern lights Monday night, as auroral activity is expected to calm ...

I visited all the major US national parks and ranked them based on factors like beauty and crowd size. My favorites include Grand Teton and Acadia.

One of the most famous scenic drives in the United States, Going-to-the-Sun Road in Glacier National Park goes to the nines: ...