Found 30 - 40 results of 65 programs matching keyword "observation tube in the antarctic ocean"


Ice Stories:  Palmer Research Station, Antarctica (Webcast)
Running Time:
00:40:13
Scientists at Palmer Research Station in Antarctica talk about their research: How is the rich marine ecosystem just offshore responding to melting sea ice and global climate change?

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: January 4, 2008
Format: Expedition
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords: palmer research station, antarctica, western antarctic peninsula, lter, ecosystem, sea ice, climate change

Links: Palmer LTER Station homepage

Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  Nadine Krupinski on Her Research on Antarctic Ice Sheets (Clip)
Running Time:
00:02:16
Nadine, a glaciology graduate student from UC Santa Cruz, spent four weeks on the West Antarctic Ice Sheet investigating ice sheets and global climate change.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: November 26, 2007
Format: Interview
Category: Everyday Science
Subject(s): Geology/Earth Science

Keywords: antarctica, wais, west antarctic ice sheet, ice sheets, ice dynamics


QuickTime: 260K  
Ice Stories:  Slawek Tulaczyk on Why He Investigates Ice Sheet Behavior (Clip)
Running Time:
00:03:09
Dr. Tulaczyk, a glaciologist from UC Santa Cruz, studies the lakes, floods, and ice quakes that occur under the giant glaciers of Antarctica. He is among only 200 scientists world-wide who study ice sheet dynamics and its role in climate change.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: November 26, 2007
Format: Interview
Category: Everyday Science
Subject(s): Geology/Earth Science

Keywords: antarctica, wais, west antarctic ice sheet, ice sheets, ice dynamics, lakes, floods, glacialogy, glaciers, climate change


QuickTime: 276K  
Ice Stories:  Slawek Tulaczyk Pulling Food for WAIS Camp (Clip)
Running Time:
00:01:46
Pulling food to prepare for four weeks at the West Antarctic Ice Sheet camp.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: November 15, 2007
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: slawek tulaczyk, antarctica, wais, west antarctic ice sheet, expedition preparation


Windows Media: 779K  
Ice Stories:  Daniel Lum Interview about Sea Ice (Clip)
Running Time:
00:02:45
Daniel Lum talks about the changes in ocean ice near Barrow.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: August 29, 2007
Format: Interview
Category: Everyday Science
Subject(s): General Science

Keywords: barrow, arctic, alaska, inupiat, ocean ice, tradition, climate, climate change


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Windows Media: 1000K  
QuickTime: 1000K  
Science from the Poles:  Understanding The Gulf Stream, Part 2 (Webcast)
Running Time:
00:29:34
Join Exploratorium staff scientist Charlie Carlson as he continues to examine issues around the Gulf Stream and climate change.

Project: Science from the Poles | Browse All

Date: April 21, 2007
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Life Science/Biology

Keywords: climate change, global warming, gulf stream, ocean, currents, weather, storms


Real: 256K  
Windows Media: 256K  
Chaco Canyon:  Your Shadow Knows (Clip)
Running Time:
00:03:02
Join us in Chaco Canyon to think about what we can learn from watching shadows.

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:  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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