Long COVID-symptoms that linger long after initial viral infection-can affect people of every age, including children.

Researchers have developed experimental contact lenses that use nanoparticles to convert the invisible wavelengths of ...

The COVID-19 pandemic had a profound effect on the world, resulting in a dramatic loss of human lives. While the situation is ...

Discover 5 hidden COVID symptoms often overlooked. Learn to recognize subtle infection signs before obvious symptoms develop ...

Researchers at the University of Science and Technology of China have developed special infrared contact lenses that allow ...

Outrage is brewing in Karnataka's Haveri district after seven men, accused in a gang-rape case from January 2024, celebrated their release on bail wit ...

Humans can now see in the dark and even with their eyes closed using nanotechnology contact lenses, according to a new study.

An irreversible process, myopia is associated with an increased risk of many eye diseases. Stronger glasses are needed, and ...