Cataracts are a leading cause of blindness worldwide and are considered a priority disease by the World Health Organization.

New 3D reconstructions of a key sensory organ in ctenophores reveal an unexpected structural and functional complexity. The ...

L-theanine, an amino acid found in tea, is touted for relaxation and focus, but more research is needed to know if taking ...

Research has linked consumption of artificial sweeteners to an increased risk of several health conditions, including ...

Not all saturated fats are identical or affect the body in the same way. Learn about the different kinds and their impacts on ...

Crying also triggers the release of feel-good chemicals, Dr. Parker says, like pain-relieving endorphins and oxytocin (the ...