Projection mapping achieved under “target-excluding illumination,” which avoids illuminating only the projection target, enabling sharp and high-contrast imagery even in a brightly lit environment ...

Every morning at 74th Street Elementary School in South Los Angeles, a small figure walks briskly through the front gate. Her name is Linda Ricks; she’s a retired office manager and lifelong community ...

Matteo Paz, a student at Pasadena High School, joined the Planet Finder Academy in the summer of 2022. The program immerses students in real world astronomy challenges. Under the mentorship of Caltech ...

Genetic mapping is the process of determining the order of and relative distance between genetic markers (specific sequences or heritable elements that generate a phenotype) on a chromosome based on ...

Since Philadelphia is arranged on a grid system, the mostly one-way roads are easy to navigate. Helpful maps are posted along street corners across the city – watch for the "Walk! Philadelphia" signs ...

Chicago's eastern boundary is formed by Lake Michigan, and the city is divided by the Chicago River into three geographic sections: the North Side, the South Side and the West Side. These sections ...