Articles on Cells

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Meat of the future might be quite different from meat of the past. Stanley Kubrick, photographer, LOOK Magazine Photograph Collection, Library of Congress, Prints & Photographs Division, LC-USZ6-2352.

So far cultured meat has been burgers – the next big challenge is animal-free steaks

It's relatively easy to grow a bunch of animal cells to turn into a burger. But to grow a steak made of cultured meat is a trickier task. Bioengineers must create organized, three-dimensional tissues.
What the world is waiting for? Hannahmariah

Why the case against designer babies falls apart

Since science made it possible to research manipulating the cells that are linked to reproduction, the naysayers have carried the day. But how solid are their objections really?
Green lasers glowing within cells. Matjaž Humar and Seok Hyun Yun

We transformed living cells into tiny lasers

Using fluorescent dye, researchers figured out how to turn cells into lasers – with applications for cell tagging and tracking as well as medical diagnoses and therapies.

New technique reconstructs life of cells

British researchers have developed a new way of tracing the life history of individual cells back to their origins in the…

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