Vroman’s Bookstore: Yxta Maya Murray discusses A History of Hazardous Objects
Vroman's Bookstore 695 E. Colorado Blvd., PasadenaLaura de León is a radar astronomer who studies Potentially Hazardous Objects (PHOs) such as threatening asteroids and comets at NASA’s Jet Propulsion Lab in Pasadena, California. In Los Angeles […]