08/07/2025

How ants actively protect themselves against dehydration

Insects use a wax layer on their bodies to prevent water loss. Furthermore, they use the layer for communication. Although the chemical composition of this layer has been extensively studied, researchers at Johannes Gutenberg ...

When domesticated rabbits go feral, new morphologies emerge

Originally bred for meat and fur, the European rabbit has become a successful invader worldwide. When domesticated breeds return to the wild and feralize, the rabbits do not simply revert to their wild form—they experience ...

An astronaut called a satellite 'impossible'

Not much can surprise someone who partook in four shuttle missions and three space walks during a 36-year career with NASA. Let alone, for someone who has spent their life studying space and space travel, the proposal of ...

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