An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing chemical messengers that enable brain cells to communicate. Although ...
Dr. Jeffrey Laitman joins WIRED to break down how our organs and body parts age from head to toe. From hearing and hair loss to sagging skin and deteriorating joints, Dr. Laitman highlights the impact ...
The machine looks like the offspring of an Erector Set and an inkjet printer. The “ink” feels like applesauce and looks like icing. As nozzles expel the pearly material, layer by layer, you imagine ...
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