Search Results (122 videos found)
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NASADestinationTomorrow - DT11 - SpaceSails (2003)
NASA Destination Tomorrow Segment explaining how solar pressure-powered sails may one day be used to propel spacecraft deep into space.

Genre: Educational
Keywords: Behind the Scenes; Jennifer Pulley; Dr. Keith Belvin; Solar Wind; Solar Pressure; Johannes Kepler; Steele McGonegal;
Duration: 00:06:13
Popularity (downloads): 1993
 
NASA Connect - HASB - Solar Storms and Satellites (2002)
NASA Connect segment explaining how NASA scientists use satellites to study and predict solar storms. The segment also explores which satellites are used, why this research is important, and how...

Genre: Educational
Keywords: NASA Connect; Sun; Earth; Solar Storms; Electromagnetic Radiation; Electromagnetic Spectrum; Gamma Rays; Radio Waves; Infrared Waves; Visible Waves; Ultra-Violet Waves; X-Ray; SOHO Satellite; Ace Satellite; Image Satellite; Solar Wind Speed; Ring Currents; Plasmasphere;
Duration: 00:07:09
Popularity (downloads): 1984
 
NASAKSN - Northern Lights (2003)
What is the Aurora Borealis?

Genre: Educational
Keywords: William Jeffries; Solar Wind; Charged Particles; Gas; Television; TV;
Duration: 00:01:00
Popularity (downloads): 2661
 
NASA Connect - HASB - Sun Earth Web Activity (2002)
NASA Connect segment involving students in a web activity that explores problems related to solar weather.

Genre: Educational
Keywords: NASA Connect; Sun; Solar Storms; Solar Weather; Web Activity; Solar Eclipse; Remote Solar Telescopes;
Duration: 00:02:01
Popularity (downloads): 1618
 
NASAWhy?Files - Electricity (2004)
NASA Why? Files segment explaining the forms of electricity and the many sources of power.

Genre: Educational
Keywords: NASA Why? Files; Electric Charges; Electrons; Lightning; Battery; Socket; Power; Solar Power; Solar Cells; Physics; Wires; Energy; Work; Chemical Energy; Mechanical Motion; Power Company; Current; Sources of Energy; Wind Power; Natural Gas; Coal; Oil; Nuclear Fission; Steam; Turbines; Generator; Niagara Falls Power Project; Hydro Power;
Duration: 00:04:46
Popularity (downloads): 2518
 
NASA Connect - HASB - Solar Flares (2002)
NASA Connect segment exploring solar flares and how NASA scientists study these events. The video explains the goal of the HESSI satellite, when solar flares occur, and how solar flares...

Genre: Educational
Keywords: NASA Connect; Sun; Atmosphere; HESSI Satellite; Earth; Solar Flares; Sun; X-Ray; Gamma Ray; Radiation; Magnetic Energy; Charged Particles; Electrons; Protons; Ions; Magnetic Field Mines; Radio Waves; Hydrogen;
Duration: 00:05:10
Popularity (downloads): 3952
 
NASASciFiles - Wind Direction (2003)
NASA Why? Files segment explaining how wind travels and how it carries smell.

Genre: Educational
Keywords: Craig Moeller; Weather Map; Air Pressure; Weather Station; Anemometer; Wind Vane;
Duration: 00:02:41
Popularity (downloads): 1209
 
NASAKSN - Wind Tunnels (2003)
NASA Kids Science News segment explaining how wind tunnels work and what they do.

Genre: Educational
Keywords: NASA Kids Science News; Wind Tunnel; Airplane; Fan; Wind; Testing; Models; Scale; Aircraft; Race Cars; Spacecraft;
Duration: 00:00:58
Popularity (downloads): 3839
 
NASADestinationTomorrow - DT4 - Wind Tunnels (2001)
NASA Destination Tomorrow Segment describing wind tunnels and how aircraft designers use them to understand airflow.

Genre: Educational
Keywords: NASA Destination Tomorrow; Simulator; Aircraft; Scale Model; Testing; Research; Wind Tunnel; Performance Characteristics; Airflow; Fan; Open Return Wind Tunnel; Closed Return Wind Tunnel; Difuser; Test Section; Water; Nitrogen; Helium; Gases;
Duration: 00:03:46
Popularity (downloads): 2101
 
NASASciFiles - Winds (2003)
NASA Why? Files segment describing how atmospheric particles are transported over distance by wind.

Genre: Educational
Keywords: Jennifer Olson; CAVE; Cave Automated Virtual Environment; Wind Vector; Global Wind Pattern; Jet Stream; Particle Lifetime; Sulfur Dioxide; Water Vapor; Sulfuric Acid;
Duration: 00:03:19
Popularity (downloads): 1765
 

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