If the white part of the eye is swollen and appears jelly-like, it may indicate a condition called conjunctivitis, also commonly known as pink eye. Conjunctivitis is an inflammation of the ...

Astronauts returning to Earth, such as Sunita Williams and Butch Wilmore, face a range of unusual physiological side effects ...

Medically reviewed by Lyndsey Garbi, MD Redness around your baby’s eyes can be a little alarming, but in most cases, it’s ...