One of the striking characteristics of the sketch is a filled-in circle on the cheek. Sonia asked if it was hyperpigmentation, referring to when a patch of skin is darker than the surrounding skin ...

This new lung disease AI model gives us a clue as to what is yet to come, with it able to correctly identify nuances that differentiate, for example COVID-19 from pneumonia.

Some experts believe you can have both diseases at the same time. COPD is an umbrella term for several types of lung diseases, including emphysema. What they have in common are damaged air sacs or ...

This viral video depicts a young girl whose high art isn't quite being taken seriously by her parents. Her drawing went mega viral to the point where memers across the web started recreating it in all ...

Archaeologists excavating near the Colosseum found a rare chunk of Egyptian blue pigment dating back about 2,000 years. Photo from Simona Murrone and the Colosseum Archaeological Park Across the ...