Psychologist Paul Ekman has distinguished between smiles that represent genuine happiness (“Duchenne” smiles), and fake smiles that might be used to feign happiness, or cover some other emotion.

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

The United States Copyright Office has released the second in a series of reports relating to the implications of AI on copyright law and ...

Researchers have conducted one of the largest eye studies in the world to reveal new insights into retinal thickness, highlighting its potential in the early detection of diseases like type 2 diabetes ...

The first complete 3D reconstruction of the compound eye of a minute wasp species sheds light on the nuts and bolts of size reduction.

This prospective case-control study included 85 patients with lung involvement related to the COVID-19 virus and a group of ...

Researchers have conducted one of the largest eye studies in the world to reveal new insights into retinal thickness, highlighting its potential in the early detection of diseases like type 2 diabetes ...

U.S. Secretary of State Marco Rubio said Monday he’s now in charge of the U.S. Agency for International Development, just ...

When you think of the edible parts of a fish, chances are its eyes won't make your list. But you can actually eat those soft ...

MSNBC host Rev. Al Sharpton spoke to his supporters about encouraging diversity and equity in companies during a Martin Luther King, Jr. rally on Monday.

Explore the potential health benefits of consuming two eggs for breakfast daily, including improved brain function, muscle strength, and overall well-being. Learn about the nutritional profile of eggs ...

Cancers that spread to the eye from another part of the body (secondary eye cancers) are actually more common than primary eye cancers. Most cancers of the eye and orbit in adults are melanomas, but ...