Medically reviewed by Michael Menna, DO Wound healing involves four stages: homeostasis, inflammation, proliferation, and ...

Without our immune system, we wouldn't last very long: this complex network of organs and cells fights off pathogens and ...

Explore the medical hazards of wildfire smoke and its impact on health. Learn about the chemicals and particles released by ...

Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...

"Lipocartilage" possesses properties similar to bubble wrap—super-stable, soft, and, springy. An international research team ...

Water flow plays a surprising role in the formation of new blood vessels as zebrafish develop, RIKEN researchers have ...