Scientists have discovered a mysterious new structure lurking inside every human cell. These tiny structures, dubbed ...

Sperm are such great swimmers because of a slender flagellum that ripples like a living whip, trading brute force for ...

The latest trend in biohacking is a substance that has been around for almost 150 years, originally synthesized to dye fabric. Here’s what experts say.

No one wants to hear the words: "You have cancer." But about 1 in 8 American women will learn they have breast cancer, according to the Centers for Disease Control and Prevention. "Breast ...

Neurovascular coupling (NVC) is the dynamic regulation of cerebral blood flow in response to neural activity. Specifically, ...

A world-first artificial cell can chase chemicals using only a membrane, an enzyme, and a pore—no DNA or motors needed.

A groundbreaking UCSF study challenges the long-held belief that blood is solely produced in bone marrow. Researchers discovered that lungs contain active blood-forming stem cells, capable of ...

Are you a pro at pickling? How about baking sourdough bread or brewing your own kombucha? If the answer is yes, you've ...

Researchers demonstrated that systemic factors from young mice can rejuvenate the aging retina by alleviating cellular senescence and restoring function.