The ability to dynamically track the movement of cells is essential for modeling cellular interactions as they form organs such as the heart. But current microscope technology isn’t up to the task of ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...

Heart muscle cells grown from human induced pluripotent stem cells (in green) have successfully integrated into rhesus macaque heart muscle in this microscope image of heart tissue from a new study by ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...