For 15 years, Kuhlow, a 51-year-old former Stony Brook microbiology researcher, has been logging observations of leaf and bud appearances — in his own garden, or farther afield on a hike — into a ...

Here we examine a lesser-known example of perceptual constancy involving the auditory system, loudness constancy with varying sound source distance. Loudness is a perceptual attribute, and thus ...