Many Ozarkians are gearing up for summer outdoor recreation. Hiking, camping, fishing, and rafting are all popular activities in the area. Anyone outdoors brushing up against plants may occasionally ...

Researchers have discovered new cell types in the visual system of flies, made possible by their creation of a tool that finds and labels neurons during development. The study combines single-cell ...

People with visual agnosia may be unable to recognize, draw, or recall how to use objects even with properly functioning eyesight. There are two sub-types of this condition. Less than 1% of people ...