Browsing 130 - 140 results of 199 programs for subject - Astronomy/Space Science


Chaco Canyon:  Sun Stories (Clip)
Running Time:
00:03:43
The sun holds an honored place in the lives of Southwestern Native Americans. Hear insights into the importance of the sun from Dr. Shelly Valdez, educator at Laguna Pueblo; Dr. Isabel Hawkins, solar researcher at UC Berkeley; and Andrew Garcia Sr., coordinator of Tewa dancers.

Project: Ancient Observatories: Chaco Canyon | Browse All

Date: October 7, 2004
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, Geology/Earth Science, History

Keywords: sun observation, solar alignment


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Chaco Canyon:  Alignments at Chaco Canyon: Wijiji (Clip)
Running Time:
00:00:24
Time-lapse footage of light moving across a pictograph at Wijiji 931.

Project: Ancient Observatories: Chaco Canyon | Browse All

Date: October 7, 2004
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, Geology/Earth Science

Keywords: sun observation, solar alignment


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Chaco Canyon:  Alignments at Chaco Canyon: Casa Rinconada (Clip)
Running Time:
00:00:27
Watch as the square of light moves across the wall and niches at Rinconada.

Project: Ancient Observatories: Chaco Canyon | Browse All

Date: October 7, 2004
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, Geology/Earth Science

Keywords: sun observation, solstice, shadow


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Chaco Canyon:  Alignments at Chaco Canyon: Pueblo Bonito (Clip)
Running Time:
00:00:48
See the movement of shadow on the North/South wall.

Project: Ancient Observatories: Chaco Canyon | Browse All

Date: October 7, 2004
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, Geology/Earth Science

Keywords: summer solstice, sun observation


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Saturn:  Saturn/Cassini Update: Looking Back at Saturn (Webcast)
Running Time:
00:27:05
Real: 225K  
Saturn:  Saturn/Cassini Update - The Mystery of Titan (Webcast)
Running Time:
00:18:43
Dr. Paul Doherty and Dr. Eric Weygren discuss the most intriguing moon in the Solar System, Titan. Titan is veiled in a mysterious, dense, foggy atmosphere.

Project: Saturn: Jewel of the Solar System | Browse All

Date: July 16, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: cassini spacecraft, model of saturn, atmosphere of titan, flower in liquid nitrogen activity, infra-red light camera


Real: 225K  
Saturn:  Saturn/Cassini Update-The Rings of Saturn (Webcast)
Running Time:
00:19:05
Join Exploratorium scientist Dr. Paul Doherty and Dr. Eric Wegryn as they discuss the rings of Saturn and show new images from Cassini.

Project: Saturn: Jewel of the Solar System | Browse All

Date: July 9, 2004
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: model of saturn, rings of saturn, cassini spacecraft, gravity well floor exhibit, gravity well exhibit, keppler's third law, orbits, model of saturn's rings, model of the rings of saturn, orbital resonance,


Real: 225K  
Saturn:  Saturn/Cassini Update-A New Look at Phoebe (Webcast)
Running Time:
00:17:32
Look at new images from the moon Phoebe with Exploratorium scientist Dr. Paul Doherty and Dr. Eric Wegryn of Cassiniís VIMS project.

Project: Saturn: Jewel of the Solar System | Browse All

Date: July 2, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: cassini spacecraft, icy bodies snack, moons, phoebe, saturn, infrared mapping


Real: 225K  
Transit of Venus:  The Strange Atmosphere of the Planet Venus (Webcast)
Running Time:
00:34:10
A series of sometimes fiery demonstrations shows what the pressure and composition of Venusís atmosphere are like. This program was presented in conjunction with the Exploratoriumís webcast of the 2004 transit of Venus.

Project: The Rarest Eclipse: Transit of Venus | Browse All

Date: June 8, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science, Chemistry

Keywords: atmosphere of venus, the surface of venus, sublimation, air blast craters, clouds on venus


Real: 225K  
Transit of Venus:  Transit of Venus 2004: 1st & 2nd Contact Program (Webcast)
Running Time:
00:59:15
Astronomers in many parts of the world watched as Venus moved across the disk of the Sun, one of the rarest planetary alignments. The Exploratorium webcast this historic event from Greece.

Project: The Rarest Eclipse: Transit of Venus | Browse All

Date: June 8, 2004
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: lick observatory photographic plate vault, telescope filters for viewing the sun, transit of venus, eclipse, black drop effect explanation, past transits of venus, h-alpha solar telescope, first contact of the transit of venus, second contact of the transit of ve


Real: 256K  
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