How does a single cell reliably build one of the most complex structures known in nature? New research suggests the answer ...
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Your body has over a trillion cells, but how does each one know where it is and what it is supposed to do?
Humans (and all animals, really) are pretty complex. We are made of many different organs, types of muscles, bones, and a whole host of other things, all of which need to work together in order to ...
Every second, hundreds to thousands of molecules move through thousands of nuclear pores in each of your cells. A new high-definition view reveals the machine in action.
Your brain begins as a single cell. When all is said and done, it will house an incredibly complex and powerful network of some 170 billion cells. How does it organize itself along the way? Cold ...
Ancient microbes tied to our earliest ancestors could use oxygen, reshaping ideas about how complex life began on Earth.
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