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 ...

Add Yahoo as a preferred source to see more of our stories on Google. human red blood cells under microscope with two white blood cells When a pregnant woman had her blood sampled back in 1972, ...

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Watch a white blood cell actively searching for bacteria or viruses under the microscope.

Other advanced techniques like electron microscopy and super-resolution imaging can visualize cells at the nanoscale but are expensive, operationally complex, and still require staining. There is an ...

Microscopy continues to transform the life sciences. Here are five recent breakthroughs made possible by the technique.

Cell membranes play a crucial role in maintaining the integrity and functionality of cells. However, the mechanisms by which they perform these roles are not yet fully understood. Scientists have used ...