New research has mapped the cell types that specialize to form reproductive organs in both sexes, identifying key genes and ...

Mayo Clinic researchers have uncovered how aging "zombie cells" trigger harmful inflammation that accelerates a severe and ...

Nerve fibers in the brain and spinal cord are wrapped in an insulating sheath known as myelin. For a long time, this barrier, ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

Researchers at LMU have uncovered how ribosomes, the cell’s protein builders, also act as early warning sensors when ...

Brain organoids can be a good step forward, assuming they are grown from induced human pluripotent stem cells. That allows us to sidestep ethical concerns about the use of human embryos, thereby ...

What keeps our cells the right size? Scientists have long puzzled over this fundamental question, since cells that are too ...

Kyverna Therapeutics stock upgraded to Strong Buy after positive phase 2 results for miv-cel in SPS and MG. Read the latest ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

This protective layer allows signals to pass between cells incredibly quickly. But what happens when this layer goes missing ...

Between 30 and 40 fire and police personnel were involved in the operation to rescue a hiker stranded on top of Camelback ...

The process, called cellular senescence, causes hair to “gradually lose its pigment over time,” he said. Strands that ...