Landmarks give ... is the longest wall in the world, with the best-preserved sections from the Ming dynasty stretching over about 5,500 miles. When added together, all the sections ever built ...

Decades-old temperature records are being broken all over the U.S. this month ... Whatever the cause, there is plenty of evidence that the world we live in is changing. Our planet is constantly ...

Explore the world's historical landmarks, from ancient wonders to modern ... China's Great Wall, over 13,000 miles long and dating to the 7th century BC, served as a defense against invasions ...

The World Monuments Watch List spotlights locations that are at risk.

The most iconic landmarks have a way of getting stuck in our brains before we ever see them. Take the Eiffel Tower: its singular spire has been reproduced on countless postcards and T-shirts ...

Thankfully, PureGym has done the heavy lifting (pun intended), analyzing physically strenuous landmarks around the world. In the end ... The trek can take over an hour even for athletic individuals.

No matter your reason for visiting, Iceland offers visitors a vast selection of natural wonders and built landmarks to create ... attracts visitors from all over the world. Several viewing ...