Found 20 - 30 results of 59 programs matching keyword "chromosphere solar prominences"


Transit of Venus:  Transit of Venus 2004: 1st & 2nd Contact Program (Webcast)
Running Time:
00:59:15
Astronomers in many parts of the world watched as Venus moved across the disk of the Sun, one of the rarest planetary alignments. The Exploratorium webcast this historic event from Greece.

Project: The Rarest Eclipse: Transit of Venus | Browse All

Date: June 8, 2004
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: lick observatory photographic plate vault, telescope filters for viewing the sun, transit of venus, eclipse, black drop effect explanation, past transits of venus, h-alpha solar telescope, first contact of the transit of venus, second contact of the transit of ve


Real: 256K  
Transit of Venus:  Transit of Venus 2004: 3rd & 4th Contact Program (Webcast)
Running Time:
00:44:08
Astronomers in many parts of the world watched as Venus moved across the disk of the Sun, one of the rarest planetary alignments. The Exploratorium webcast this historic event from Greece.

Project: The Rarest Eclipse: Transit of Venus | Browse All

Date: June 8, 2004
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: 3rd contact of the transit of venus, 4th contact of the transit of venus, telescope filters for viewing the sun, transit of venus, eclipse, h-alpha solar telescope


Real: 256K  
Return to Mars:  What's Next? (Webcast)
Running Time:
00:29:21
We update on the week's exciting events on Mars and talk about what NASA has planned for future missions to the Red Planet.

Project: Return to Mars | Browse All

Date: February 28, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Talking to the Red Planet (Webcast)
Running Time:
00:23:48
How do JPL scientists and engineers talk to the MERs and how do we receive those amazing pictures in return? Find out how, and get the latest updates in this webcast.

Project: Return to Mars | Browse All

Date: February 21, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Mars Update: Mini-TES Surveys Mars Rocks (Webcast)
Running Time:
00:31:00
With two rovers on Mars, we update you on the latest findings. This week, hear (and see!) more about a tool called Mini-TES, which helps us learn about rocks on Mars.

Project: Return to Mars | Browse All

Date: February 14, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, mini-tes, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Mars Update: Holes. Rocks, and the RAT (Webcast)
Running Time:
00:38:00
With two rovers on Mars, we'll update you on all the latest findings. This week, learn more about the Rock Abrasion Tool (RAT).

Project: Return to Mars | Browse All

Date: February 7, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Mars Update: Water on Mars? (Webcast)
Running Time:
00:39:50
With two rovers on Mars, we'll update you on the latest findings. This week we hear about Spirit Rover's memory problems, the possibility of water on Mars, and about other missions to the Red Planet.

Project: Return to Mars | Browse All

Date: January 31, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target, rovers


Real: 225K  
Return to Mars:  The Story So Far (Webcast)
Running Time:
00:55:00
Two rovers are set to land on Mars during NASA’s Exploration Rover mission. The second, Opportunity, should land today. We’ll review the Exploration Rover mission thus far.

Project: Return to Mars | Browse All

Date: January 25, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Being Human on Mars (Webcast)
Running Time:
00:55:16
Take a virtual tour to discover what it might be like to touch, smell, and hear on Mars.

Project: Return to Mars | Browse All

Date: January 24, 2004
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
Return to Mars:  Opportunity Landing (Webcast)
Running Time:
01:01:59
We mirrored NASA TV. Peek into the control room as the Opportunity rover lands on the Red Planet.

Project: Return to Mars | Browse All

Date: January 24, 2004
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: mars, mer, robots, science, images, horizon, craters, surfaces, dry lakes, rocks, wheels, cameras, nasa, jpl, rat, solar power, target.


Real: 225K  
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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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