Found 10 - 20 results of 70 programs matching keyword "telescope filters for viewing the sun"


Chaco Canyon:  Sense of Place (Clip)
Running Time:
00:01:04
See how patterns of light change throughout the day at Chaco, and hear G.B. Cornucopia and Shelly Valdez share their impressions of the phenomena of light cycles in Chaco Canyon.

Project: Ancient Observatories: Chaco Canyon | Browse All

Date: December 2, 2010
Format: Expedition
Category: Everyday Science
Subject(s): Geology/Earth Science, Astronomy/Space Science

Keywords: sun observation, solstice


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Driven:  Meet the Stars (Slideshow)
Running Time:
00:04:40
Astronomer Dr. Isabel Hawkins's journey to the stars began with two chance moments of enchantment with celestial bodies in her native Argentina. Inspired by the mystery of the sky, she went on to study physics and astronomy in California and then to work for 20 years as a research astronomer at UC Berkeley. Now retired from research and devoted to inciting a love of the stars and sky in young people, Dr. Hawkins reflects on her own initial moments of inspiration, on sharing her love of stars with others, and on how astronomy can, and should, remind us of our connection to one another, under a canopy of mystery.

Project: Driven: True Stories of Inspiration | Browse All

Date: July 30, 2010
Format: Interview
Category: Everyday Science
Subject(s): Art, Astronomy/Space Science

Keywords: astronomy, eclipse, stars, sun, solar


Ice Stories:  Science at the South Pole (Clip)
Running Time:
00:36:28
As a special event in conjunction with the 2009 American Geophysical Union Fall Meeting, we connected a live audience at the Exploratorium with scientists at the South Pole. Learn about atmospheric research at the South Pole from NOAA's Nick Morgan, the IceCube neutrino detector from Mark Krasberg and Laura Gladstone, and the South Pole Telescope from Bill Holzapfel.

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

Date: December 17, 2009
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Physics

Keywords: icecube, neutrinos, telescope, atmosphere, south pole, dark matter, dark energy, antarctica


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Windows Media: 1128K  
QuickTime: 1128K  
Miscellaneous:  Shoot the Moon! A Moon-Shaking, Crash-Landing Search for Water (Webcast)
Running Time:
00:33:08
Is water ice present or absent in a crater near the moon's south pole? NASA’s Lunar CRater Observing and Sensing Satellite (LCROSS) mission is seeking a definitive answer. Join Exploratorium staff for a special Webcast featuring live coverage of LCROSS crashing into the moon! Our team will be broadcasting live from the 36" Refractor Telescope at Lick Observatory on Mt. Hamilton, where we’ll watch the impact and investigate how this intentional crash could reveal the existence of water ice.

Project: Miscellaneous | Browse All

Date: October 9, 2009
Format: Lecture
Category: Science in Action
Subject(s): Astronomy/Space Science, Physics

Keywords: moon, nasa, lcross, water, ice, crater. observatory, telescope


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Origins: Hubble:  Wrap Up of Hubble Telescope SM4 (Webcast)
Running Time:
00:53:51
On May 11, 2009, the space shuttle Atlantis was launched from the Kennedy Space Center and docked with the Hubble Space Telescope 360 miles above the earth. During Servicing Mission 4 (SM4), astronauts installed new, cutting-edge scientific instruments and replaced gyroscopes, batteries, and other equipment. After a difficult but very successful upgrade of the telescope, the astronauts released Hubble on May 19. The Exploratorium Webcast team will bring you two live Webcasts (May 20 & May 23) about this arduous mission and the future of the telescope.

Project: Origins: Hubble | Browse All

Date: May 23, 2009
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: hubble space telescope, servicing mission, sm4, kennedy space center, space shuttle, photographs

Links: Hubble Website

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Origins: Hubble:  Hubble Space Telescope Servicing Mission 4 (Webcast)
Running Time:
00:32:23
On May 11, 2009, the space shuttle Atlantis was launched from the Kennedy Space Center and docked with the Hubble Space Telescope 360 miles above the earth. During Servicing Mission 4 (SM4), astronauts installed new, cutting-edge scientific instruments and replaced gyroscopes, batteries, and other equipment. After a difficult but very successful upgrade of the telescope, the astronauts released Hubble on May 19. The Exploratorium Webcast team will bring you two live Webcasts (May 20 & May 23) about this arduous mission and the future of the telescope.

Project: Origins: Hubble | Browse All

Date: May 20, 2009
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: hubble space telescope, servicing mission, sm4, kennedy space center, space shuttle, photographs

Links: Hubble Website

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Ice Stories:  Clockwise (Clip)
Running Time:
00:00:55
Why do the hands on clocks go "clockwise?" Seems like a circular definition, but if you looked closely at sundials in the northern hemisphere, you'd notice that the shadow of the sun moves around the sundial in a "clockwise" direction. This was adopted by clock-makers and became the standard we know today. In the southern hemisphere, the sun's shadow moves around the dial in the opposite direction, so if clocks had been invented there, our watches would move the other way.

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

Date: January 12, 2009
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, General Science

Keywords: sun, astronomy

Links: Dispatch: Clockwise

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QuickTime: 1780K  
Ice Stories:  Tour of the South Pole Telescope (Webcast)
Running Time:
00:15:33
UC Berkeley astrophysicist Bill Holzapfel takes us on a tour of the South Pole Telescope and explains how it is unlocking the secrets of the Universe.

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

Date: December 30, 2008
Format: Expedition
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science, Astronomy/Space Science

Keywords: antarctica, south pole telescope, astronomy, space, south pole, universe, astrophysics

Links: Project: South Pole Telescope

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Ice Stories:  Ice-Sheet Dynamics (Webcast)
Running Time:
00:17:30
We speak with glaciologists Slawek Tulaczyk and Jake Walter, who study ice-sheet dynamics.

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

Date: December 19, 2008
Format: Expedition
Category: Science in Action
Subject(s): Physics, Astronomy/Space Science

Keywords: ice, south, pole, neutrino, telescope, physics, dark, matter, energy, galaxy

Links: Project: Under the Glaciers

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Ice Stories:  IceCube Neutrino Telescope (Webcast)
Running Time:
00:39:52
Join us as we talk to scientists working with IceCube, a neutrino telescope buried in the ice under the South Pole.

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

Date: December 18, 2008
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science, Physics

Keywords: icecube, ice, south, pole, neutrino, telescope, physics, dark, matter, energy, galaxy

Links: Project: IceCube

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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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