Future astronauts on Mars might use caves or lava tubes as habitats. They could provide shelter from the harsh conditions on the surface, the intense radiation in particular. On March 1, 2023, ...

On Sunday’s episode of The Excerpt podcast: Hidden beneath Earth’s surface are caverns and pathways that hold the secrets of our planet’s very beginnings. Even after decades of exploration, there are ...

Mars skylights like this could be the mouths of caves formed by lava tubes. NASA wants to explore them. Credit: NASA / JPL-Caltech / Univ. of Arizona Ever since scientists have had an orbiter's view ...

Local cavers detail the beauty of caves and what fuels their passion to keep exploring. The Central Indiana Grotto is a group of cavers who meet monthly in Indianapolis. Each year they host an event ...

Cave City, the home to Mammoth Cave National Park, is giving visitors reason to stop and explore. Cave City in Barren County is home to Mammoth Cave National Park. Over the years, the city has gone ...

On September 13, the Cub Scouts went to Hiraodai in Kitakyushu City to visit and explore the Senbutsu Limestone Cave. The ...

An Italian speleologist was exploring a cave when it collapsed, trapping him inside… forcing him to hold out for nearly 27 hours for rescue.