Visit Your Local PBS Station PBS Home PBS Home Programs A-Z TV Schedules Watch Video Support PBS Shop PBS Search PBS
 
 
GEORGE ELLERY HALE
GEORGE ELLERY HALE
USA (1868 - 1938)
George Ellery Hale was an American solar astronomer, born in Chicago. He was educated at MIT, at the Observatory of Harvard College, (1889-90), and at Berlin (1893-94). As an undergraduate at MIT, he invented the spectroheliograph, with which he made his discoveries of the solar vortices and magnetic fields of sun spots.
 

Disfrute estos perspicaces y educacionales videoclips obtenidos de más de 70 horas de entrevistas con las más notables figuras en astronomía tomadas durante la filmación del documental 400 Años del Telescopio.

Busque en el catálogo IR A     VER TODO     Mostrar 5 10 25 videos.

Encontrar videos por nombre

Alexei Filippenko

Heavy elements
Alexei Filippenko - University of California, Berkeley

Transcript in progress.

PLAY VIDEO | VIEW TRANSCRIPT

Alexei Filippenko

An introduction to KAIT
Alexei Filippenko - University of California, Berkeley

Transcript in progress.

PLAY VIDEO | VIEW TRANSCRIPT

Alexei Filippenko

Larger telescopes
Alexei Filippenko - University of California, Berkeley

Transcript in progress.

PLAY VIDEO | VIEW TRANSCRIPT

Alexei Filippenko

A one-dimensional model of the universe
Alexei Filippenko - University of California, Berkeley

Transcript in progress.

PLAY VIDEO | VIEW TRANSCRIPT

Alexei Filippenko

Why I became an astronomer
Alexei Filippenko - University of California, Berkeley

Transcript in progress.

PLAY VIDEO | VIEW TRANSCRIPT

« 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 »

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.