The universal beauty of the mountains can be seen in graphs

Mountains have character. The continuous gentle, wavy hills and wide valleys of the Carpathians, Appalachians or lower parts of the Alps contrast strongly with the soaring peaks, ragged ridges and deep ravines of the high ...

Mathematics of scale: Big, small and everything in between

Breathe. As your lungs expand, air fills 500 million tiny alveoli, each a fraction of a millimeter across. As you exhale, these millions of tiny breaths merge effortlessly through larger and larger airways into one ultimate ...

Searching an artificial bee colony for real-world results

Honeybees are not only vitally important pollinators of food crops, their hunt for rich food sources has also proved to be an excellent model for optimizing numerical problems. Now, researchers from Kanazawa University and ...

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