Light rays travel in straight lines. Light cannot bend around opaque objects in their way. Shadows are created when an object blocks light from the Sun or another light source. When the light can ...

In her cityscapes, a visionary Manhattan painter created delicate registers of light and shadow, and bravura expressions of ...

With celestial music, star stories, and shadow puppetry, we celebrate and unite traditions that use various symbols of light returning after times of darkness ... and had the special role of hosting ...