When COVID-19 arrived, researchers tried to build evolutionary family trees—known as phylogenetic trees—of the virus. These ...
Genomes are key to unlocking life's evolutionary history. The presence and absence of certain genetic sequences and mutations ...
The red pigments in some fall leaves have proven to be a puzzle for researchers who debate why leaves bother to go red.
Optical illusion personality tests offer a fun way to explore your inner self. By identifying either a woman or trees in a ...
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