For almost two decades, scientists have debated whether sponges or comb jellies are the first animal lineage. Now some are ...
Every second, millions of cells in your body divide in two. In the space of an hour, they duplicate their DNA and grow a web ...
Scientists have transformed enigmatic cell structures, called vaults, into storage units for messenger-RNA molecules made in ...
Metabolism, far from being just a housekeeping function, underlies all changes in cell size and function ...
Researchers have discovered how bacteria break through spaces barely larger than themselves, by wrapping their flagella ...
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