Found 0 - 4 results of 4 programs matching keyword "comets"


Rosetta Mission:  Comet Approach Maneuvers (Webcast)
Running Time:
00:30:00
The most difficult phase of the Rosetta mission is the final rendezvous with the fast-moving comet. Learn what steps the ESA scientists and engineers are taking to ensure a successful landing for November 2014.

Project: Rosetta Mission | Browse All

Date: May 21, 2014
Format: Expedition
Category: Everyday Science
Subject(s): astronomy/Space Science, General Science

Keywords: rosetta mission, comets, landing, geology, space, universe


Rosetta Mission:  Investigating Comets (Clip)
Running Time:
00:25:00
Join Exploratorium scientist Paul Doherty as he illuminates the most primitive objects—comets, icy leftovers from the formation of our solar system over 4.6 billion years ago.

Project: Rosetta Mission | Browse All

Date: April 23, 2014
Format: Lecture
Category: Everyday Science
Subject(s): Astronomy/Space Science

Keywords: rosetta, philae, comets, comet 67p/churyumov-gerasimenko, esa


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  
 
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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