An app developed by Cornell researchers uses augmented reality to help users repeatedly capture images from the same location with a phone.

A positron emission tomography (PET) scan is an imaging test that can reveal the metabolic or biochemical function of your tissues & organs.

Enhanced memory for emotional stimuli is crucial for survival, but it may also contribute to the development of fear-related disorders.

A futuristic technique conceptualized by Stanford scientists could enable astronomical imaging far more advanced than any present today.

Recent advances in brain imaging techniques facilitate accurate, high-resolution observations of the brain and its functions.