Watch a white blood cell actively searching for bacteria or viruses under the microscope. Gingrich suggests Trump’s Greenland ...

A scientific experiment observing how white blood cells react under the microscope after exposure to food components, ...

NEW YORK (Reuters Health) - When a dipstick test suggests there's blood in the urine, the next step should be to examine a sample of the urine under a microscope to make sure the dipstick result is ...

Memantine, a long-approved and cost-effective drug used to treat Alzheimer’s disease, could also benefit patients with sickle cell anemia in the future. Initial clinical data from an international ...

A microscope’s job is to magnify the minuscule world around us. We can observe the tiniest objects, organisms and materials, and investigate their form, texture and composition, to witness what would ...