Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their ...

Over the past two decades, researchers have learned that DNA inside the cell nucleus naturally folds into a network of ...

In 1869, Swiss scientist Friedrich Miescher isolated a mysterious substance from cell nuclei—an overlooked finding that would ...

Cellular findings show Telomir-Zn modulates intracellular metal balance linked to oxidative stress, mitochondrial dysfunction ...

How to make a cell phone tower step by step is a topic that often comes up for educational projects, demonstrations, or general ...

How physically magnifying objects using a key ingredient in diapers has opened an unprecedented view of the microbial world.

One of the most enduring goals in regenerative medicine is deceptively simple: replace a person's damaged or dying cells with ...

Unlike virtually every other cell in the human body, the syncytiotrophoblast doesn't have a single nucleus. It has roughly 10 ...

Cells shrink a major internal structure as they age. New research shows this downsizing is deliberate—and linked to longer lifespan.

UCSF scientists discover that the spindle, the structure that divides chromosomes equally during mitosis, actually gets stronger when it is stretched.