Choose from Eye Optic Nerve stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

AIIMS-Delhi researchers have developed a transmission electron microscopy-based technique to diagnose Primary Ciliary ...

Scientists enhance eye imaging with AI, achieving high-resolution views of retinal cells, potentially revolutionizing disease ...

Researchers at Mass General Brigham have identified new biomarkers for tinnitus by measuring pupil dilation and subtle facial movements that correlate with the level of distress caused by the disorder ...

In a major stride for rare disease diagnostics, researchers at the All India Institute of Medical Sciences (AIIMS), New Delhi ...

Greater genetic susceptibility to schizophrenia is associated with thinner retinal structures — the macula, as well as both the outer retina and the inner retina. Biological pathways associated ...

Save guides, add subjects and pick up where you left off with your BBC account. The centre of the lens is called the optical centre C. In a ray diagram, a converging lens is drawn as a vertical ...

When light moves from air into glass or plastic it is refracted close refractionProcess by which a wave changes speed and sometimes direction upon entering a denser or less dense medium, eg a ...

Scientists enhance eye imaging with AI, achieving high-resolution views of retinal cells, potentially revolutionizing disease ...