Browsing 860 - 870 results of 1148 programs


The Nobel Prize: 100 Years of Creativity:  Creating Space-Time (Webcast)
Running Time:
12:47:56
The concept of space-time--perhaps Einstein's most fundamental contribution to our understanding of the universe--will be explored using special red lasers.

Project: The Nobel Prize: 100 Years of Creativity | Browse All

Date: August 19, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Astronomy/Space Science, Physics

Keywords: 100th anniversary of einstein's theory of relativity, special relativity, spacetime, albert einstein, speed of light, speed of time, michelson inferometer floor exhibit, aether, distance in light years


Real: 256K  
The Nobel Prize: 100 Years of Creativity:  Inventing Photons (Webcast)
Running Time:
00:42:10
Exploratorium Senior Scientist, Dr. Paul Doherty, takes us through the Photoelectric Effect and the "invention" of photons.

Project: The Nobel Prize: 100 Years of Creativity | Browse All

Date: August 11, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics

Keywords: atoms and particles, photoelectric effect activity, electric charge, formication, photons, interference patterns, lightwaves


Real: 225K  
The Nobel Prize: 100 Years of Creativity:  The Existence of Atoms (Webcast)
Running Time:
00:23:04
Using a simple ball-bearing model, Exploratorium Senior Scientist Dr. Paul Doherty demonstrates Brownian Motion and explains how it proves the existence of atoms.

Project: The Nobel Prize: 100 Years of Creativity | Browse All

Date: August 5, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics

Keywords: brownian motion floor exhibit video, atoms and particles, atomic theory, scanning tunneling microscope explanation


Real: 225K  
Iron Science Teacher:  Potatoes (Webcast)
Running Time:
01:04:45
Watch as Exploratorium staff and local teachers compete for the title of Iron Science Teacher. Each contestant has ten minutes to make a science lesson out of a secret ingredient. Today's secret ingredient-potatoes!

Project: Iron Science Teacher | Browse All

Date: July 22, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics

Keywords: demonstration, demo, teaching, teachers, potatoes, contest, experiments, activities, science


Real: 450K  225K  
Iron Science Teacher:  Milk (Webcast)
Running Time:
1:11:41
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. This week’s “secret” ingredient: Milk!

Project: Iron Science Teacher | Browse All

Date: July 15, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics

Keywords: acids and bases, curdling milk, making cheese, surface tension, convection currents, blue sky activity, scattering, total internal reflection, ice cream, comets, make a comet activity


Real: 225K  
NASA-JPL/Univ Maryland:  Deep Impact (Webcast)
Running Time:
00:33:02
Take a look inside a comet! Launched on Jan. 12, 2005, the Deep Impact spacecraft hurtled through space on a collision course with an enormous comet. Join senior scientist Paul Dougherty as he explores this exciting mission.

Project: NASA/Jet Propulsion Laboratories/University of Maryland collaboration | Browse All

Date: July 8, 2005
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: deep impact, space, comet, dust and gas, difference between asteroids and comets, comet contents, comet temple, crater activity, cratering,


Real: 225K  
Iron Science Teacher:  Clothespins (Webcast)
Running Time:
1:00:13
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. This week’s “secret” ingredient: Clothespins!

Project: Iron Science Teacher | Browse All

Date: July 8, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics

Keywords: teachers, experiments, demos, contest, activities, center of gravity, balance, balance beam, weights and measures, inertia, soda bottle launchers, projectile motion, impulse, muscles, clothespin workout activity,


Real: 225K  
Iron Science Teacher:  CD Cases (Webcast)
Running Time:
00:56:57
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. This week’s “secret” ingredient: CD cases!

Project: Iron Science Teacher | Browse All

Date: July 1, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics

Keywords: experiments, teachers, demos, activities, magnetism activity, iron content in food and black sand, iron filings, magnitite, kinetic sieving, avalanche floor exhibit snack, avalanche snack, granularity, angle of repose, brazil nut effect, squeeze box activity, squee


Real: 225K  
Cow's Eye Dissection:  Cow's Eye Dissection (Clip)
Running Time:
00:07:58
How does your eye work? You see the world because light gets into your eyes. Your eye uses that light to make an image of the world inside your eye—just as a camera uses light to make a photograph. At the Exploratorium, we dissect cow eyes to show people how an eye functions, and look at the parts that make up an eye. This video shows and explains a dissection with one of our staff Explainers.

Project: Cow's Eye Dissection | Browse All

Date: June 23, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Life Science/Biology

Keywords: dissection, cow eye, lens, pupil, iris, fat, muscle, aqueous humor, vitrious humor, sclera, cornea, light


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Real: 1M  225K  
QuickTime: 350K  
Science of Gardening:  Braggin' Rights (Clip)
Running Time:
00:04:42
An inside look at the striving communities of competitive orchid and pumpkin growers.

Project: Accidental Scientist: Science of Gardening | Browse All

Date: June 20, 2005
Format: Interview
Category: Everyday Science
Subject(s): Life Science/Biology, Geology/Earth Science

Keywords: pumpkins, garden, grow, award, farmer


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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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