Hikers in New Zealand risk polluting the “clearest lake in the world” with a microscopic alga carried on their boots.

Norris Lake, located just north of Knoxville, is one of the most popular lakes in Tennessee thanks to its wide variety of ...

We find out which ones are still on course to open (and which ones might be a little too optimistic about their timeline) and ...

Representing a united heritage and respect for the collective history of our world, this is how to visit all seven modern ...

Why are some lakes so clear? T here’s just something about clear water that captivates us with its serenity and pristine ...

As Travel + Leisure's resident theme park expert, I've curated this list of the world's best amusement parks, highlighting some of the most beautiful ... the Center of the Earth, Peter Pan ...

It is one of the most active and powerful volcanic systems on Earth, responsible for some of the largest eruptions in history ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

the Patagonian International Marathon is an adventure through one of the most remote and beautiful regions on Earth. With 42km, 21km, and 10km distances, runners are treated to views of jagged peaks, ...

Do you have a sweet tooth? If so, thank a plant! Plants have the superhero-like ability of turning an invisible gas that is in the air all around us – carbon dioxide – into something ...

If the lake were to completely dry up there would be a horror to behold. While at shrinking Lake Mead a few gangster cadavers showed up in the mud, the Salton Sea contains crashed planes and practice ...

If you're looking for a combination of exploration and endurance, check out the most scenic marathons of 2025 that offer both ...