Mammoth Cave National Park in Kentucky is home to the world’s longest cave system, with over 426 miles of mapped underground passages. While here, visitors can hike the Cedar Sink Trail and explore an ...

Maxime Aubert receives funding from the Australian Research Council, Google Arts & Culture and The National Geographic Society. Adam Brumm receives funding from the Australian Research Council. Adhi ...

In an Indonesian cave system known for its prehistoric art, the oldest cave art yet found was hiding in plain sight. In a cave full of paintings that were well studied over the years, a faint hand ...

The Senate took the first step Sunday night to end the longest government shutdown in US history, voting to end debate on a bipartisan deal that would keep the government funded through Jan.… Trump ...

Former Indiana Gov. Mitch Daniels (R) on Wednesday urged his fellow Republicans in the state to not give in to President Trump’s pressure on red states to redraw their congressional maps to their ...

I was mentally prepared for Hollow Knight: Silksong’s bosses to lay waste to me over and over again. I knew that the QWOP-esque Baby Steps would not be a walk in the park. But I did not for the life ...

Charli XCX and her husband George Daniel are reportedly preparing for a second wedding in Italy, with a "no expenses spared rave cave" celebration. The 33-year-old singer first married The 1975 ...

For those searching for a prime spot to view the dazzling Perseids meteor shower on Friday, look no further than Mammoth Cave National Park, which will host a Star Party from 7 to 10 p.m. During the ...

A state park in eastern Kentucky is throwing a summer party pool, but instead of being under the sun, it'll be deep inside a cave. This year, Carter Caves State Resort Park is opening up Cave Branch ...

Emerald Cave, a small grotto on the Colorado River, is accessible by kayak, canoe or paddleboard. The cave's green shimmer is caused by sunlight reflecting off the canyon walls and underwater algae.

Elon Musk has said that he's formed a new political party, but it's unclear what steps — if any — he's taken to do so, or how the effort might affect upcoming elections. Musk has not yet released any ...

Months after the popular party and balloon supplier Party City closed hundreds of stores across the country as part of a "winding down" of operations, the brand's new owner says the company will be ...