Ecology

This huge cave that can hold 7.8 billion people?

• Dec 01, 2025

This cave, arguably the largest in the world, is Han Song Cave, a wonderful encoding of nature that was added to the World Natural Heritage List back in 2003.

The world's drifting "New World", an area equivalent to four Japanese islands, but no one dares to live

• Aug 06, 2023

This island is made up of 400 tons of garbage, and is called "Garbage Island" by the people of the world. So far no one dares to drift around it, there is no grass underwater, no living creatures on the water, a scene of desolation that is shocking to the eyes.

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