With so many different tours, Mammoth Cave National Park in Kentucky is ripe for repeat visits and continued exploration. I ...

Reddit can be a fickle beast, but it's an amazing source for finding unique hidden gems like these. Take it from the locals: ...

Looking for some bucket-list travel ideas? You can't go wrong with these natural wonders—though you might not believe your ...

Discover the mysterious depths of Jacobs Well Natural Area in Texas, a chilling swimming spot with a spooky reputation. Dive ...

The largest agricultural boom on the planet threatens to destroy a spectacular savanna. Here's what happens when progress ...

In my last article, From Musandam to the Rooftop of Africa, I wrote about climbing Mount Kilimanjaro. That adventure was made ...

Planning a date that will wow your love? Here are 35 of the most romantic things to do in San Diego that are perfect for a ...

The Death Mountain Dark World Cave is in the same spot as the Death Mountain Access Cave in the Light World. A nearby sign ...

Scientists spotted the anglerfish in shallow waters, which is highly unusual and could indicate something deeper ...

Venus, the Roman goddess of love and beauty, will gain "maximum brilliance" at night on Valentine's Day across Kentucky skies ...

From the first woman to win a Nobel Prize to the discoverer of jumping genes, here are some of the women who have made major ...

Fossil collectors in Florida have discovered an ancient sinkhole, now at the bottom of a river, which holds the remains of animals rarely seen in the state, including a type of giant armadillo, giant ...