Found 0 - 10 results of 42 programs matching keyword " sun-earth day"


Rosetta Mission:  Overview of the Rosetta Mission (Clip)
Running Time:
00:25:50
Join Exploratorium scientists Paul Doherty and Isabel Hawkins for a live webcast as they share information about the Rosetta Mission, which is due to be "woken up" on January 20th, 2014. Rosetta is a spacecraft en route to Comet 67P/Churyumov-Gerasimenko, where it will make the most detailed study of a comet ever attempted.

Project: Rosetta Mission | Browse All

Date: January 18, 2014
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science, General Science, Physics

Keywords: rosetta, rosetta mission, esa, european space agency, comet, spacecraft, earth, mars, orbit, flyby, asteroid, solar system, ice, dust, webcast, paul doherty, isabel hawkins, philea, steins, universe, lutetia


Science in the City:  True Color (Clip)
Running Time:
00:06:46
With a roll of thin plastic diffraction grating and some "stolen" sunlight, artist and exhibit developer Pete Stephens transformed the interior of the Palace of Fine Arts into a dazzling riot of spectral color. As he works to recreate the effect at the new Exploratorium at Pier 15, Stephens recounts the challenges—and the inspiration—of this expansive experiment in light.

Project: Science in the City | Browse All

Date: June 12, 2013
Format: Interview
Category: Everyday Science
Subject(s): Physics

Keywords: exploratorium, palace of fine arts, rainbows, diffraction, color, light, visible spectrum, exhibit, sun, pier 15, san francisco


Transit of Venus:  Transit of Venus 2012: 1st and 2nd Contact (Clip)
Running Time:
00:02:00
Watch the beginning of Venus’s transit across the disk of the sun, one of the rarest astronomical events.

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

Date: June 5, 2012
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science

Keywords: transit of venus, solar viewing, solar flares, astronomy, space, science, live, webcast, sun-viewer, telescopes, hawaii, mauna loa,


Transit of Venus:  Transit of Venus 2012: 3rd and 4th Contact (Clip)
Running Time:
00:02:00
Watch the conclusion of Venus’s 6.5-hour journey across the disk of the sun, one of the rarest astronomical events.

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

Date: June 5, 2012
Format: Expedition
Category: Everyday Science
Subject(s): Astronomy/Space Science

Keywords: transit of venus, solar viewing, solar flares, astronomy, space, science, live, webcast, sun-viewer, telescopes, hawaii, mauna loa,


Pi Day:  Pi Day: 2012 (Webcast)
Running Time:
00:30:00
Meet Pi Day founder Larry Shaw, and join hosts Ron Hipschman and Lori Lambertson to find out what’s so special about pi—the irrational number that results from dividing the circumference of a circle by its diameter. Learn the history of pi and how pi is calculated, be entertained by pi limericks, and see a cool pi demo. Pie.

Project: Pi Day | Browse All

Date: March 14, 2012
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: pi day, 3.14


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Miscellaneous:  How to Build a Sun Viewer (Clip)
Running Time:
00:03:53
Senior Exploratorium Scientist, Paul Doherty demonstrates how you can make your own sun viewer. You can safely view sunspots, eclipses and transits with this equipment that you may have laying around the house! To learn more about the upcoming Transit of Venus visit: http://www.exploratorium.edu/venus/question3.html

Project: Miscellaneous | Browse All

Date: February 16, 2012
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: transit of venus, solar viewing, solar flares, do-it-yourself sun viewer,


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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


Polynesian Navigation:  Website Preview (Clip)
Running Time:
00:01:04
Video teaser for the upcoming launch of the new Exploratorium website, 'Never Lost'. Learn a little bit about Polynesian Navigation in anticipation of the full website

Project: Never Lost: Polynesian Navigation | Browse All

Date: March 23, 2010
Format: Interview
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: polynesian navigation, sea, sky, earth, astronomy, stars


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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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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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