Found 0 - 9 results of 9 programs matching keyword "galactic cosmic rays"


Ice Stories:  Interview with Geologist Tom Neumann (Clip)
Running Time:
In this video interview from Greenland, geologist Tom Neumann from the University of Vermont explains how he and his colleagues are attempting to read the history of the Greenland Ice Sheet by collecting and analyzing rocks spit out from the base of the glacier.

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

Date: July 22, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: age dating, greenland ice sheet, cosmic rays, rocks, glaciology

Links: Dispatch: Helicopter Safari for Rocks

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Windows Media: 1500K  
QuickTime: 1600K  
Ice Stories:  Interview with Geologist Paul Bierman (Clip)
Running Time:
00:01:17
On his teamís first day out in the field near Kangerlussuaq, geomorphologist Paul Bierman of the University of Vermont explains what kind of rocks they look for to help determine the last time Greenland was free of ice.

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

Date: July 16, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: ice sheet, glaciers, rocks, cosmic rays, isotopes, isotope geochemistry, age dating

Links: Dispatch: How Old is the Greenland Ice Sheet?

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Windows Media: 1128K  
QuickTime: 1600K  
Ice Stories:  Ice Cube Telescope, Part II (Webcast)
Running Time:
00:31:28
Hear more from scientists working on the Ice Cube telescope at the South Pole.

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

Date: January 12, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Astronomy/Space Science

Keywords: antarctica, neutrinos, dark matter, dark energy, astronomy, space, nasa, scientists, mcmurdo station, cosmic rays

Links: ICE CUBE Homepage

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Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  Balloon Research (Webcast)
Running Time:
00:23:54
Watch as three giant helium balloons are launched above Antarctica to study climate history; listen as scientists talk about balloon research.

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

Date: January 10, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Astronomy/Space Science

Keywords: antarctica, weather balloons, astronomy, space, nasa, scientists, mcmurdo station, air currents, cosmic rays

Links: Balloon launch at McMurdo

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Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 256K  1500K  
Origins: Antarctica:  Balloon Launch with Paul (Webcast)
Running Time:
0:31:12
Join the Origins team as they travel to Antarctica. We sent Mary, Noel, Paul, and Julie to explore scientific wonders from McMurdo to the Pole. Learn all about the extreme science being conducted at the South Pole in a daily dispatch from Terra Australis Incognita!

Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All

Date: December 28, 2001
Format: Expedition
Category: Science in Action
Subject(s): General Science

Keywords: ozone balloon in antarctica, long duration balloons, tiger, trans-iron galactic element recorder, galactic cosmic rays, cosmic ray source, polar vortex,


Real: 80K  
Origins: Antarctica:  Viper Telescope (Webcast)
Running Time:
0:34:37
Join the Origins team as they travel to Antarctica. We sent Mary, Noel, Paul, and Julie to explore scientific wonders from McMurdo to the Pole. Learn all about the extreme science being conducted at the South Pole in a daily dispatch from Terra Australis Incognita!

Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All

Date: December 23, 2001
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: cosmic microwave background radiation experiments, big bang echo, small-scale anisotropy, ananisotropy,


Real: 80K  
Origins: Antarctica:  Antarctica: AMANDA Neutrino Detector (Webcast)
Running Time:
0:26:41
Real: 80K  
Origins: Antarctica:  Antarctica: DASI Telescope (Webcast)
Running Time:
0:41:11
Real: 80K  
Origins: Antarctica:  Antarctica: Check-in with Paul and Physicist Nils Halvorson (Webcast)
Running Time:
0:22:47
Real: 80K  
 
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).

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