Cells aren’t as passive as scientists once thought—they actively create internal currents to move proteins quickly and ...

Fibroblasts are an essential component of the heart, as they play key roles in its structure, development and response to ...

Scientists have discovered that cells can sense far beyond the surfaces they touch. While individual cancer cells can probe about 10 microns ahead by tugging on surrounding collagen fibers, clusters ...

At first sight, stromatolites may seem unremarkable. The stromatolite formations found in Shark Bay, Western Australia, do ...

Clustering of key proteins reduces molecular mobility inside cells but increases efficiency of amino acid synthesis. This ...

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear.

The same brain cells activate when you see something and when you imagine it, helping explain why mental images can feel so ...

Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals ...

Researchers at Oregon Health & Science University have uncovered a key reason why immunotherapy has largely failed in ...

Explore the science and future of lab-grown meat in this detailed video. Narrator Kate explains the meat paradox and how cell ...

Creating artificial systems that mimic the functioning of cells is one of the goals of what is known as synthetic biology.