Deep in a remote part of the world lies a cave so massive, it actually contains its own clouds. In this video, we explore the ...

We stepped into a cave so massive, it makes sports stadiums look small. With ceilings towering hundreds of feet overhead and chambers stretching farther than the eye can see, this place defies belief.

Scientists uncovered ancient avocado remains in a Honduran cave, offering genetic clues that could protect the crop from ...

Remains of giant sloths and proto-elephants were found interspersed with burnt human bones and ceramics in Mexico's Sac Actun cave system.

DOC ranger Sebastian Doak has been helping with the conservation of Nelson cave spiders for three years. He explained the species inhabits a space around 10 to 30 metres from cave entrances.

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The “unusual” Nelson cave spider is an ancient species and New Zealand’s largest native spider with legs over 5 inches long, according to officials.

UNESCO World Heritage CentreThe Giant's Causeway lies at the foot of the basalt cliffs along the sea coast on the edge of the Antrim plateau in Northern Ireland. It is made up of some 40,000 massive ...

Dear Heloise: Years ago, I rented an apartment in a very old house in Denver (where the climate is very dry) that had cockroaches. I was able to keep them under control by sprinkling scouring ...