13/11/2025

Wild birds are driving the current US bird flu outbreak

Since late 2021, a panzootic, or "a pandemic in animals," of highly pathogenic bird flu variant H5N1 has devastated wild birds, agriculture, and mammals. Unlike previous outbreaks, aggressive culling of domestic birds has ...

Chinese team finds a fern that makes rare earth elements

Scientists have discovered a fern from South China that naturally forms tiny crystals containing rare earth elements (REEs). This breakthrough opens the door to a promising new way of "green mining" of these minerals called ...

How algae helped some life outlast extinction

Earth's largest mass extinction occurred about 252 million years ago, wiping out the majority of marine and terrestrial life, disrupting the global carbon cycle for several hundred thousand years, and earning the title "the ...

Analytical technique provides new insight into old DNA samples

Research institutions around the world house valuable genetic information that could help unlock countless medical mysteries. However, because DNA degrades over time, it is difficult for researchers to analyze DNA samples ...

New biosensor technology maps enzyme mystery inside cells

Cornell researchers have developed a powerful new biosensor that reveals, in unprecedented detail, how and where kinases—enzymes that control nearly all cellular processes—turn on and off inside living cells.

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