Visit Your Local PBS Station PBS Home PBS Home Programs A-Z TV Schedules Watch Video Support PBS Shop PBS Search PBS
Arcetri, Tuscany, Italy (1564 - 1642)
Galileo Galilei was a Tuscan physicist, mathematician, astronomer, and philosopher who played a major role in the scientific revolution. His achievements include improvements to the telescope and consequent astronomical observations, and support for Copernicanism. His contributions to observational astronomy include the discovery of the four largest satellites of Jupiter and the observation and analysis of sunspots.
El Año Internacional de la Astronomía (IYA)2009
Una Guía Rápida para Recursos en la Web

Paginas Web Generales
IYA Enlaces Educativos
IYA Key Projects
Cómo auspiciar a IYA
  • Compre Productos Oficiales IYA en Zazzle
  • Done a US IYA
Más links interesantes


La Película | Video | Para Maestros | Guía de Programación | Noticias | Programa Planetario
Boletín | Calendario IYA | Recursos | Glosario | Contáctenos | Mapa del Sitio

© 2009 Interstellar Studios. All rights reserved.