Found 50 - 60 results of 63 programs matching keyword " solar system"


Origins: Hubble:  A 'Fridge' for NICMOS (Webcast)
Running Time:
00:39:14
The Near Infrared Camera and Multi-Object Spectrometer (NICMOS) will be brought back to life with the installation of the new experimental NICMOS cryo-cooler. The cryo-cooler updates the technology from that of an icebox to a modern refrigerator. We also talk to Keith Noll, head if the Hubble Heritage Project, which is responsible for bringing us those stunning pictures from deep space.

Project: Origins: Hubble | Browse All

Date: March 8, 2002
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: installing the cooling system for the infrared camera, wfpc, wide field and planetary camera, spectroscopy photographs,


Real: 256K  
Origins: Hubble:  It's All About Power and the ACS (Webcast)
Running Time:
00:34:08
Learn about the successful replacement of the Power Control Unit (PCU) and listen as we talk with Mark Clampin, part of the team that developed the Advanced Camera for Surveys scheduled for installation tonight.

Project: Origins: Hubble | Browse All

Date: March 6, 2002
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: designation sts-109 hubble space telescope service mission, solar arrays, acs, hubble ultra deep field, color filter space photography,


Real: 256K  
Origins: Hubble:  Hubble and the Next Gen Telescope (Webcast)
Running Time:
00:35:15
We learn about Hubble's new solar arrays, and Dr. Bruce Margon talks about the future of Hubble and about the Next Generation Telescope, which will eventually replace Hubble.

Project: Origins: Hubble | Browse All

Date: March 5, 2002
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: designation sts-109 hubble space telescope service mission, location of hubble, solar wind damage, solar arrays, solar panels


Real: 256K  
Origins: Hubble:  Hubble Servicing Mission Launch (Webcast)
Running Time:
00:29:40
Fresh from the launch viewing area at Kennedy Space Center, Ron Hipschman shows images and recounts what itís like to watch at shuttle launch from three miles away. We also preview the mission and the tasks the astronauts will be doing during their five planned space walks.

Project: Origins: Hubble | Browse All

Date: March 2, 2002
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: columbia shuttle launch, rockets, rocket booster, designation sts-109 hubble space telescope service mission, witnessing a shuttle launch, contrail, experiencing riding in the shuttle, nasa clean room, solar panels,


Real: 256K  
Origins: Antarctica:  Xmas in McMurdo (Webcast)
Running Time:
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,


Real: 80K  
Origins: Hubble:  Getting Time on the Telescope (Webcast)
Running Time:
0:54:09
How much time does an astronomer need to get that great picture? We'll talk with scientists about how they determine their experiments, and learn what it takes to make their case for a few minutes of the telescope's time.

Project: Origins: Hubble | Browse All

Date: April 20, 2001
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: hubble space telescope, origins of the universe, cosmology, nebula, galaxy, stars, big bang, nasa, space shuttle, space telescope science institute, goddard space flight center, universe, astronomers, melissa mcgrath, extra-solar planet research, atmospheres, satellite


Real: 35K  
Science Wire:  The World Reports: Exploring Energy (Webcast)
Running Time:
0:16:04
Nine Aim High students explore shadow and light, and build their own energy machines. In this webcast, the students delve into energy transference and alternative energy sources like solar cells and wind power.

Project: Science Wire | Browse All

Date: March 10, 2001
Format: Interview
Category: Everyday Science
Subject(s): General Science

Keywords: hand-cranked generator exhibit, skillets exhibit, thermal impressions exhibit, pedal generator exhibit, heat camera exhibit, jacobs ladder exhibit, jamie bell, paul doherty, solar energy, greenhouse effect,


Real: 34K  
Transit of Mercury:  1st Contact (Webcast)
Running Time:
0:01:01
On November 15th, 1999, for the first time in 25 years, the planet Mercury passed between us (in the western hemisphere) and the sun--an event known as a "transit." Here is one of five short streaming videos detailing the event.

Project: Transit of Mercury | Browse All

Date: November 14, 1999
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: venus, transit, sun, passage, parallax, conjunction, parallax of the sun, orbital periods, black drop effect, solar system, eclipse, planetary alignment,


Real: 28K  
Transit of Mercury:  2nd Contact (Webcast)
Running Time:
0:02:02
On November 15th, 1999, for the first time in 25 years, the planet Mercury passed between us (in the western hemisphere) and the sun--an event known as a "transit." Here is one of five short streaming videos detailing the event.

Project: Transit of Mercury | Browse All

Date: November 14, 1999
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: venus, transit, sun, passage, parallax, conjunction, parallax of the sun, orbital periods, black drop effect, solar system, eclipse, planetary alignment,


Real: 28K  
Transit of Mercury:  Mid-Contact (Webcast)
Running Time:
0:01:01
On November 15th, 1999, for the first time in 25 years, the planet Mercury passed between us (in the western hemisphere) and the sun--an event known as a "transit." Here is one of five short streaming videos detailing the event.

Project: Transit of Mercury | Browse All

Date: November 14, 1999
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: venus, transit, sun, passage, parallax, conjunction, parallax of the sun, orbital periods, black drop effect, solar system, eclipse, planetary alignment,


Real: 28K  
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