In living organisms, the cell membrane plays a crucial role. It’s not just a protective barrier—it also senses the environment, helps transport molecules, and allows cells to adapt and change. This ...

Scientists found that some blood molecules in dogs rise with age, linking kidney health and protein breakdown to aging.

It is the ultimate mystery of biology: How did life begin? A team of Harvard scientists has brought us closer to an answer by creating artificial cell-like chemical systems that simulate metabolism, ...

A form of cell death long dismissed as biological debris may in fact be the missing link in efforts to slow aging, treat chronic illness, and support human survival in deep space. Scientists from ...

Researchers from the University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), ...