Abnormalities in the shape of the sclera, the white of the eye, can cause various complications and lead to blindness. However, techniques to observe the sclera in detail, such as its fibrous ...

Beauty may be in the eye of the beholder, but when it comes to what gives tiger's eye its beauty, geologists may have been wrong for years, according to Penn State geoscientists. The popular stone ...

An international team led by HKUST scientists has developed the world's first 3D artificial eye with capabilities better than existing bionic eyes and in some cases, even exceed those of the human ...