The Great Blue Hole is the largest sea hole in the world and is in the center of Lighthouse Reef, a small atoll near the ...

Are you looking for the best places to travel in the world for your next vacation? Look no further than our comprehensive ...

Visiting Oman in November is the best. It’s warm but not hot, peaceful but adventurous. The desert is glowing with the gentle ...

From a 64-night cruise trip to a Christmas-themed vacation, here are 10 trips available through Costco Travel that are worth booking - and worth the value.

Across the globe, there are places where nature has slowly but surely taken over, creating eerie atmospheres that are both ...

Anita Antoninka dribbles a stream of water over tiny black dots on a small patch of Arizona desert. Although the soil at her feet appears dusty and lifeless, the ecologist promises there’s hidden life ...

One evening in 1908, a Namibian railway worker named Zacherias Lewala was shovelling railroad tracks clear of creeping sand dunes when he saw some stones shining in the low light. Lewala’s German ...

Ellanie Smit Namibia has taken decisive action to protect one of its most delicate natural treasures – the ancient lichen fields of the Skeleton Coast.According to the World Wildlife Fund (WWF) of ...

Mature ironwoods around Tucson make the oldest saguaros look like mere youngsters by comparison. “Estimates show some (ironwood) trees to be 800 years old, and it is likely that they live even longer, ...

Not all things in the Sonoran Desert poke or bite. Some heal, clean your immune system and can help calm your anxiety. The Arizona-Sonora Desert Museum, at 2021 N. Kinney Road, is presenting a class ...