Chinese astronauts, known as taikonauts, were sent into a large limestone cave system in a remote area of China.

The fossil was found in the Ste. Genevieve Formation, which dates to approximately 335 to 340 million years ago. It was discovered by a combined team of scientists from the National Park Service ...

What began as an ordinary backyard turned into an unexpected discovery beneath the surface. A flowing river led to a hidden cave system running underground, raising questions about its size and origin ...

Is there life in Martian caves? It’s a good question, but it’s not the right question—yet. An international collaboration of scientists led by NAU researcher Jut Wynne has dozens of questions we need ...

This past week, I made a trip down to Mitchell, Indiana, to visit Spring Mill State Park. It was a beautiful early spring day with unseasonably warm temperatures. The sky was bright blue and sunny, a ...

CHONGQING, China--(BUSINESS WIRE)--Recently, at the International Conference on Space Habitation and Exploitation 2024 held in Chongqing, the Center of Space Exploration(COSE), Ministry of ...

On February 4, after five days, Sand Cave collapsed in two places, sealing off the only route volunteers had to reach Collins ...

The cave of Diros on the Peloponnese peninsula is a wonder of nature where an artistic miracle has been sculpted in the ...

Divers in Mexico's Yucatan Peninsula say they have discovered the world's largest underwater cave. Underwater archaeologists discovered last week that the cave system known as Sac Actun, located near ...