Found 30 - 40 results of 50 programs matching keyword " dark energy" |
Science from the Poles: South Pole Telescope: Nearly Done (Webcast)
Running Time:
00:15:00
00:15:00
Mary Miller chats with scientists at the South Pole about the nearly-completed telescope. The satellite connection to the pole deteriorated quickly, and we hope to repeat this program in the near future. Stay tuned for updates!
Project: Science from the Poles | Browse All
Date: January 13, 2007
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
Project: Science from the Poles | Browse All
Date: January 13, 2007
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
| Links: | South Pole Telescope Homepage |
Science from the Poles: South Pole Telescope: Christmas Edition (Webcast)
Running Time:
00:37:45
00:37:45
What's Christmas like at the South Pole? Also learn about the Race Around the World and the installation of the telescope's new receiver.
Project: Science from the Poles | Browse All
Date: December 29, 2006
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy, mirrors, receiver, dish, reflector, camera
Project: Science from the Poles | Browse All
Date: December 29, 2006
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy, mirrors, receiver, dish, reflector, camera
| Links: | South Pole Telescope Homepage |
Science from the Poles: Save the World, One Lightbulb At A Time (Webcast)
Running Time:
00:11:46
00:11:46
Join Senior Scientist Paul Doherty as he measures the power used by two lightbulbs--one incandescent and one fluorescent--that make the same amount of light.
Project: Science from the Poles | Browse All
Date: December 29, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: global warming, climate change, energy, power, light bulbs, incandescent bulb, fluorescent bulb
Project: Science from the Poles | Browse All
Date: December 29, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: global warming, climate change, energy, power, light bulbs, incandescent bulb, fluorescent bulb
Science from the Poles: South Pole Telescope: A Day in South Pole Life (Webcast)
Running Time:
00:28:51
00:28:51
Tom Crawford and Jeff McMahon show us a day in the life of a South Pole scientist, then talk about what the telescope will be searching for: dark matter, galaxy clusters, and evidence of the universe expanding.
Project: Science from the Poles | Browse All
Date: December 9, 2006
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
Project: Science from the Poles | Browse All
Date: December 9, 2006
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
| Links: | South Pole Telescope Homepage |
Science from the Poles: South Pole Telescope: A Virtual Tour of the Station (Webcast)
Running Time:
00:28:45
00:28:45
South Pole scientists Tom Crawford and Jeff McMahon take us on a virtual tour of the South Pole Station, then discuss working in the polar environment.
Project: Science from the Poles | Browse All
Date: December 2, 2006
Format: Expedition
Category: Popular Science
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
Project: Science from the Poles | Browse All
Date: December 2, 2006
Format: Expedition
Category: Popular Science
Subject(s): Astronomy/Space Science, General Science
Keywords: south pole, telescope, antarctica, space, dark energy
| Links: | South Pole Telescope Homepage |
Iron Science Teacher: Golf Balls (Webcast)
Running Time:
00:58:11
00:58:11
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. Tee off with this week’s “secret” ingredient-golf balls!
Project: Iron Science Teacher | Browse All
Date: July 9, 2004
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science
Keywords: teachers, demos, activities, gravity, energy, catapults, brazil nut effect, kinetic sieving, temperature effect on bouncing balls, graphing, elasticity, fertilization model, roller bowler model, friction, bowler roller model, roller bowler model, birds, bird beaks, bird
Project: Iron Science Teacher | Browse All
Date: July 9, 2004
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science
Keywords: teachers, demos, activities, gravity, energy, catapults, brazil nut effect, kinetic sieving, temperature effect on bouncing balls, graphing, elasticity, fertilization model, roller bowler model, friction, bowler roller model, roller bowler model, birds, bird beaks, bird
| Real: 225K |
Science of Cooking: Fowl Science: Talking Turkey (Webcast)
Running Time:
1:00:29
1:00:29
Join us as we talk turkey with food expert and author Harold McGee. Why does a turkey continue to cook after it is out of the oven? How can you be sure to thoroughly cook the dark meat without drying out the white meat? Is stuffing really a good idea? How do you make the skin golden?
Project: Accidental Scientist: Science of Cooking | Browse All
Date: November 22, 2002
Format: Interview
Category: Everyday Science
Subject(s): General Science, Chemistry
Keywords: turkey, harold mcgee, cooking, food, thanksgiving, stuffing, meat, heat, temperature, white meat, dark meat, skin, baking, frying, turkey farm
Project: Accidental Scientist: Science of Cooking | Browse All
Date: November 22, 2002
Format: Interview
Category: Everyday Science
Subject(s): General Science, Chemistry
Keywords: turkey, harold mcgee, cooking, food, thanksgiving, stuffing, meat, heat, temperature, white meat, dark meat, skin, baking, frying, turkey farm
| Links: | Harold McGee Website |
Origins: Antarctica: AMANDA Neutrinos with Noel (Webcast)
Running Time:
0:36:46
0:36:46
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: January 4, 2002
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science
Keywords: subatomic particles, atomic physics, particle physics, protons, particle accelerators, neutral particels, electrically charged particles, bubble chambers, cloud chambers, neutrinos, neutrino detection, particle traces, particle tracks, amanda project, high energy neut
Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All
Date: January 4, 2002
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science
Keywords: subatomic particles, atomic physics, particle physics, protons, particle accelerators, neutral particels, electrically charged particles, bubble chambers, cloud chambers, neutrinos, neutrino detection, particle traces, particle tracks, amanda project, high energy neut
| Real: 80K |
Origins: Antarctica: Xmas in McMurdo (Webcast)
Running Time:
0:38:23
0:38:23
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 26, 2001
Format: Expedition
Category: Everyday Science
Subject(s): General Science
Keywords: ventifacts, renewable energy in antarctica, solar power in antarctica, emergency shelters in antarctica, snowboarding in antarctica, human peace sign, extreme environments, wildlife in antartica, life in antarctica,
Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All
Date: December 26, 2001
Format: Expedition
Category: Everyday Science
Subject(s): General Science
Keywords: ventifacts, renewable energy in antarctica, solar power in antarctica, emergency shelters in antarctica, snowboarding in antarctica, human peace sign, extreme environments, wildlife in antartica, life in antarctica,
| Real: 80K |
Origins: Antarctica: Antarctica: Life at Extremes with Karen Kalumuk (Webcast)
Running Time:
0:23:30
0:23:30
In the Exploratorium Live@ studio, we welcome Dr. Karen Kalumuk, who will talk about life in extreme conditions.
Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All
Date: December 13, 2001
Format: Interview
Category: Science in Action
Subject(s): Life Sciences/Biology
Keywords: hard conditions on antarctica, cold and dry condiitions, adapting to conditions in antarctica, cold climate conditions in antarctica, antarctic flora, production of gases in cold temperatures, production of energy in cold temperatures, mcmurdo valley, charismatic
Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All
Date: December 13, 2001
Format: Interview
Category: Science in Action
Subject(s): Life Sciences/Biology
Keywords: hard conditions on antarctica, cold and dry condiitions, adapting to conditions in antarctica, cold climate conditions in antarctica, antarctic flora, production of gases in cold temperatures, production of energy in cold temperatures, mcmurdo valley, charismatic
| Real: 80K |
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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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