Browsing 740 - 750 results of 1153 programs


Ice Stories:  ANDRILL: Wrapping Up (Webcast)
Running Time:
00:26:09
Today we wrap up our conversations with the ANDRILL scientists (including project leader Dave Harwood) and hear about what lies ahead for the project.

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

Date: December 9, 2007
Format: Expedition
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords: antarctica, mcmurdo, andrill, sediment cores, geologists, ice, drilling, scientists

Links: Project: Drilling through Time
ANDRILL homepage

Watch LOWWatch High
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 1500K  
Ice Stories:  Paul Doherty and Hands-on Activities (Webcast)
Running Time:
00:23:05
Join Exploratorium senior scientist Paul Doherty as he serves up hands-on activities related to science in Antarctica.

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

Date: December 8, 2007
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: antarctica, hands-on demo, activity, science


Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  South Pole Telescope: Fine-tuning the Techonology (Webcast)
Running Time:
00:26:39
What have scientists learned from the South Pole Telescope so far, and what work needs to be done this year as the scientists fine-tune this amazing new piece of technology?

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

Date: December 7, 2007
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, Geology/Earth Science

Keywords: south pole telescope, antarctica, south pole, telescope

Links: Project: South Pole Telescope
South Pole Telescope homepage

Watch LOWWatch High
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  Shedding Light on Dark Energy (Clip)
Running Time:
00:03:24
What is dark energy? Cosmologist Rocky Kolb explains how the South Pole Telescope will help us understand the properties and nature of this mysterious force.

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

Date: December 7, 2007
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science, Physics

Keywords: dark energy, astronomy, astrophysics, cosmology, universe, space, time, expanding, south pole telescope, galaxy clusters, gravity


Watch Now
Windows Media: 1128K  
Ice Stories:  ANDRILL: Sediment Core & Ancient Diatoms (Webcast)
Running Time:
00:29:33
Watch ANDRILL scientists examine a sediment core, find out about new developments, and discover ancient diatoms (single-celled marine organisms).

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

Date: December 2, 2007
Format: Expedition
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords: antarctica, mcmurdo, andrill, sediment cores, geologists, ice, drilling, scientists, global warming, climate change

Links: Project: Drilling through Time
ANDRILL homepage

Watch Now
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  ANDRILL: How and Why They Drill (Webcast)
Running Time:
00:23:36
How do ANDRILL scientists drill and retrieve sediment cores from under the ice and sea, and why do they do it?

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

Date: November 30, 2007
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: antarctica, mcmurdo, andrill, sediment cores, geologists, ice, drilling, scientists, global warming, climate change

Links: Project: Drilling through Time
ANDRILL Homepage

Watch LOWWatch LOW
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  ANDRILL: An Overview (Webcast)
Running Time:
00:31:34
Join us for an overview of the ANDRILL (ANtarctic geological DRILLing) Project, a multinational collaboration among 200-plus scientists, students, and educators from five nations, to recover sediment cores (layered sections of earth) from under the Antarctic ice and seas.

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

Date: November 28, 2007
Format: Expedition
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords: antarctica, mcmurdo, andrill, sediment cores, geologists, ice, drilling, scientists, global warming, climate change

Links: Project: Drilling through Time
ANDRILL Homepage

Watch Now
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  Christina Riesselman Explains Her Work on ANDRILL (Clip)
Running Time:
00:02:51
Christina, a geologist from Stanford University, investigates climate history by scouring sediment samples for diatoms, microscopic marine creatures that lived long ago in Antarctica's McMurdo Sound.

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

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

Keywords: andrill, antarctica, biography, christina reisselman, sediment cores, mcmurdo


QuickTime: 246K  
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  
PREV  1  2  3  4  5  6  7  8  9  10 
 11  12  13  14  15  16  17  18  19  20 
 21  22  23  24  25  26  27  28  29  30 
 31  32  33  34  35  36  37  38  39  40 
 41  42  43  44  45  46  47  48  49  50 
 51  52  53  54  55  56  57  58  59  60 
 61  62  63  64  65  66  67  68  69  70 
 71  72  73  74  75  76  77  78  79  80  81 
 82  83  84  85  86  87  88  89  90  91 
 92  93  94  95  96  97  98  99  100  101 
 102  103  104  105  106  107  108  109  110  111 
 112  113  114  115  116 
NEXT 
 
Gordon and Betty Moore Foundation
Gordon and Betty Moore Foundation
Webcasts made possible through the generosity of the Gordon and Betty Moore Foundation, The Jim Clark Endowment for Internet Education, the McBean Family Foundation,.and the Corporation for Educational Networks Initiatives in California (CENIC).

© 1994 - 2014 Exploratorium | The museum of science, art and human perception