Scientists discovered a population of cells that can start the process of programmed cell death, survive it, and then help rapidly rebuild damaged tissue. Their descendants become far more resistant ...

Lab-grown organoids wire into mice missing a key part of their brain, offering a new way to test drugs for developmental conditions. Human brain tissue transplanted into mice that lack a key part of ...

New techniques reveal previously unseen communication between living systems in the body of a zebrafish. And yes, that glowing node between its eyes is the pineal gland. (Ruetten et al., Nature, 2026) ...