When a cell divides, it performs a feat of microscopic choreography—duplicating its DNA and depositing it into two new cells.

Scientists may have stumbled across a network of vessels in the brain that helps clear out waste fluid – a discovery that could "represent a paradigm shift in our understanding of all neurodegenerativ ...

Life may have started in sticky, rock-hugging gels rather than inside cells. Researchers suggest these primitive, biofilm-like materials could trap and concentrate molecules, giving early chemistry a ...

Scientists have identified a crucial mechanism that allows plants to shape their vascular systems, determining whether they ...

Extracellular vesicles (EVs) are tiny membrane-bound particles released by cells to transport proteins and other molecules to neighboring cells. Because of this natural delivery ability, EVs have ...

Scientists can now see a hidden battery ingredient — and it could supercharge how fast and how long lithium-ion batteries ...