Not many people know about these small but pretty Mayan ruins near Cancun’s downtown ... The Acropolis of Ek Balam is one of ...

Centuries of eruptions on the Big Island have created hidden networks of ... drop—from the top of the cave, midway up the volcano, down to its terminus near the coast—is 3,613 feet.

A spelunker appears as a small speck in Deer Cave’s gaping mouth—nearly 500 feet high. Sunlight penetrates deep inside, allowing mosses, ferns, and algae to flourish near the entrance.

Known as "Caves of the Thousand Buddhas", Mogao Caves near the town of Dunhuang in the ... from the 4th to the 14th centuries. Hidden from view for centuries, an accidental discovery at the ...

In the middle was a man-made, semicircular stone cave lined with benches and kerosene lamps. But in the 1960s the cave became a magnet for vandals, and by the late 1970s the Parks Department had ...

The best match for the Sea of Tranquility data, it turned out, was a pit with a spacious hidden cave. Importantly, its entrance is accessible. “We found a front door,” says Dr Carrer.

which include tours lit by only lanterns and others that explore the caverns' hidden passages. Recent visitors particularly enjoyed the cavern tours, calling Natural Bridge Caverns a must-see site.

The office staff was easy to coordinate with in advance and the captains and guides did a great job making everyone in our large group comfortable, while also showing us fantastic creatures like a ...

A near-death experience (NDE) is the conscious, semi-conscious or recollected experience of someone who is approaching or has temporarily begun the process of dying—for example, during a cardiac ...

Think you know Apple's iOS inside out? There's plenty more to uncover with our huge collection of expert tricks and tweaks to help unlock your iPhone's full potential. I've been writing about ...

DirecTV is in advanced talks to acquire its satellite-TV rival Dish, people familiar with the matter said, in a deal that could create one of the country’s largest pay-TV distributors after ...