Tuesday, December 9, 2025

Biological diversity is not only the result of genes

Diversity of biological structures.

A UNIGE study reveals how mechanics, linked to tissue growth, help generate the diversity of biological structures. By combining observations of embryonic development, advanced microscopy, and cutting-edge computer modelling, researchers demonstrate that the crocodile head scales emerge from the mechanics of growing tissues, rather than molecular genetics.

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Discovery of auroras on rogue planet challenges current models

These insights are pushing the boundaries of our understanding of alien atmospheres.

Inside the Milky Way’s largest star-forming cloud, seen by Webb

Sagittarius B2 is so much more active than the rest of the galactic center.

How ice breaks down iron faster than water does

Think water rusts iron? Ice does it even faster

Earth’s mantle hides nickel-rich metals never seen in nature before

Scientists uncover hidden metallic secrets deep within Earth.
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