217
217
Feb 7, 2011
02/11
by
NASA
movies
eye 217
favorite 0
comment 0
This 60-second video looks at NASA’s plans to replace the existing space shuttle. Artist’s concepts of the new vehicle are presented. This video is intended for grades 3-5. In Spanish
Topics: NASA, KSNN
380
380
Feb 7, 2011
02/11
by
NASA
movies
eye 380
favorite 1
comment 0
This 60-second video looks at NASA’s plans to replace the existing space shuttle. Artist’s concepts of the new vehicle are presented. This video is intended for grades 3-5.
Topics: NASA, KSNN
359
359
Feb 7, 2011
02/11
by
NASA
movies
eye 359
favorite 0
comment 0
¡Vamos a despegar! Qué fascinante es ver y explorar mundos nuevos. El cambiar nuestro ambiente en la Tierra por el ambiente del espacio es muy emocionante. Pero, un ambiente “normal para la Tierra” es muy distinto a un ambiente “normal para el espacio”. El espacio tiene uno de los ambientes más peligrosos que hemos explorado. A medida que cambie el ambiente, también cambiará el cuerpo del astronauta.
Topics: NASA, KSNN
244
244
Feb 7, 2011
02/11
by
NASA
movies
eye 244
favorite 0
comment 0
This one-minute video looks at the challenges posed for human travel human travel to Mars. It is intended for grades 3-5.
Topics: NASA, KSNN
375
375
Feb 7, 2011
02/11
by
NASA
movies
eye 375
favorite 0
comment 0
Episode 9 of 21st Century Explorers looks at the need for water and oxygen during space exploration. This 60-second video is intended for grades 3-5.
Topics: NASA, KSNN
244
244
Feb 7, 2011
02/11
by
NASA
movies
eye 244
favorite 0
comment 0
Explorar el espacio es emocionante, pero también puede ser un poco aterrador. Algunas personas opinan que la exploración espacial es demasiado peligrosa para los seres humanos. ¿Deberían los exploradores espaciales ser humanos o robots? ¿Existe una opción correcta?
Topics: NASA, KSNN
440
440
Feb 7, 2011
02/11
by
NASA
movies
eye 440
favorite 0
comment 0
This news break from 21st Century Explorers is a 30 second video which introduces major questions about planet Mars.
Topics: NASA, KSNN
266
266
Feb 7, 2011
02/11
by
NASA
movies
eye 266
favorite 0
comment 0
Alimento. Agua. Aire. Refugio. Todos los seres vivientes tienen estas necesidades básicas. En la Tierra, sabemos donde conseguirlos. En el espacio, estas cosas tienen que ser transportadas desde la Tierra. El astronauta en el espacio necesita 30,60 kilogramos (75,32 libras) de comida, agua, y aire diariamente para mantenerse saludable. Imagínate que una tripulación de 3 astronautas en una misión de un año necesitará 33.000 kilogramos (70.000 libras) de comida, agua, y aire. Sería...
Topics: NASA, KSNN
310
310
Feb 7, 2011
02/11
by
NASA
movies
eye 310
favorite 0
comment 0
El alimento es una necesidad básica. Tener suficiente alimento mientras viajan siempre ha sido un problema para los exploradores. Además de tener suficiente para comer, los exploradores también necesitan maneras de envasar y almacenar la comida. ¿Qué se puede hacer para asegurarse que la comida no se dañe? Los exploradores de antes secaban comida y la guardaban en lugares frescos. También usaban envases sellados.
Topics: NASA, KSNN
255
255
Feb 7, 2011
02/11
by
NASA
movies
eye 255
favorite 0
comment 0
This episode of 21st Century Explorers looks at why we plan to return to the moon before exploring Mars and other space destinations. This 60-second video is intended for grades 3-5.
Topics: NASA, KSNN
436
436
Feb 7, 2011
02/11
by
NASA
movies
eye 436
favorite 0
comment 0
This 60-second video looks at why robots are used for space travel. It is intended for grades 3-5.
Topics: NASA, KSNN
285
285
Feb 7, 2011
02/11
by
NASA
movies
eye 285
favorite 0
comment 0
Everyone loves bubbles. We love to blow them, to pop them, to observe them, and even to drink them in our sodas. Bubbles are almost magical, but why are bubbles round?
Topics: NASA, KSNN
400
400
Feb 7, 2011
02/11
by
NASA
movies
eye 400
favorite 0
comment 0
Episode 3 of 21st Century Explorers takes a look at how your body would change in space. This 60-second video is intended for grades 3-5.
Topics: NASA, KSNN
130
130
Feb 7, 2011
02/11
by
NASA
movies
eye 130
favorite 0
comment 0
KSNN Compilation 22
Topics: NASA, KSNN
311
311
Feb 7, 2011
02/11
by
NASA
movies
eye 311
favorite 1
comment 0
Episode 4 of 21st Century Explorers looks at how we can travel faster in space. This 60-second video is intended for grades 3-5.
Topics: NASA, KSNN
266
266
Feb 7, 2011
02/11
by
NASA
movies
eye 266
favorite 0
comment 0
Desde la antigüedad, las personas han contemplado el espacio y se han preguntado sobre sus misterios. La inmensidad del espacio nos ha abierto la mente, pero su gran tamaño no nos ha permitido una exploración rápida. Queremos explorar mundos distantes, pero, ¿cómo podemos viajar más rápido para así llegar aun más lejos en el espacio?
Topics: NASA, KSNN
641
641
Feb 7, 2011
02/11
by
NASA
movies
eye 641
favorite 1
comment 0
Science news you can use! This 60-second video explores why the sky is blue for grades 3-5.
Topics: NASA, KSNN
233
233
Feb 7, 2011
02/11
by
NASA
movies
eye 233
favorite 0
comment 0
El ser humano ha adorado y estudiado la Luna desde hace siglos. Los primitivos Aztecas construyeron una pirámide en Méjico para la “diosa” Luna. Hoy, las personas aún hablan de “el hombre en la Luna”. En la Tierra, las personas siempre han soñado con vida en la Luna, hasta creer que había mares lunares o “maria” (en latín) en la superficie lunar.
Topics: NASA, KSNN
473
473
Feb 7, 2011
02/11
by
NASA
movies
eye 473
favorite 0
comment 0
El planeta Marte siempre nos ha maravillado. ¿Por qué es rojo? ¿Hubo agua en su superficie? ¿Encontraremos vida en este planeta? Las respuestas a estas y otras preguntas vendrán después de estudiar y viajar a Marte.
Topics: NASA, KSNN
266
266
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 266
favorite 0
comment 0
Calcium And Bones. This segment describes how astronauts maintain healthy bones in space.
Topics: NASA, KSNN, Hannah, Calcium, Bones, Exercise, Bone Loss
226
226
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 226
favorite 1
comment 0
What makes bubbles round?
Topics: NASA, KSNN, Water, Electric, Molecule, Air Pressure
625
625
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 625
favorite 0
comment 0
NASA Kids Science News segment explaining what the Mars Rover is and what it did.
Topics: NASA, KSNN, Mars, Radio Waves, Pathfinder, Remote Control, Robot, Sojourner, Satellites, Rovers
210
210
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 210
favorite 0
comment 0
KSNN Compilation 14
Topics: NASA, KSNN
197
197
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 197
favorite 0
comment 0
KSNN Compilation 19
Topics: NASA, KSNN
304
304
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 304
favorite 0
comment 0
NASA Kids Science News segment explaining how Mars breaks records.
Topics: NASA, KSNN, Planet, Mars, Mt. Everest, Olympus, Valles Marineris, Canyon, Records, Kilometer, Grand...
226
226
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 226
favorite 1
comment 0
What is static electricity?
Topics: NASA, KSNN, Atom, Proton: Electron, Positive, Negative, Charge
288
288
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 288
favorite 1
comment 0
What is static electricity?
Topics: NASA, KSNN, Atom, Proton: Electron, Positive, Negative, Charge
136
136
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 136
favorite 0
comment 0
¿Qué causa los relámpagos?
Topics: NASA, KSNN, Positiva, Negativa, Carga Eléctrica
157
157
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 157
favorite 0
comment 0
¿Quién inventó el avión?
Topics: NASA, KSNN, Wright, Aviones
151
151
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 151
favorite 0
comment 0
¿Qué hace que las cosas se muevan?
Topics: NASA, KSNN, Energía, Energía Cinética
333
333
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 333
favorite 0
comment 0
Who invented the aeroplane?
Topics: NASA, KSNN, Flying Machine, Wright Brothers, Flyer
491
491
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 491
favorite 1
comment 0
NASA Kids Science News segment explaining time zones and how they work.
Topics: NASA, KSNN, Time Zones, Earth, Sphere, 360 Degrees, Longitude, 24 Hours, Sun, Noon
147
147
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 147
favorite 0
comment 0
KSNN Compilation 13
Topics: NASA, KSNN
276
276
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 276
favorite 0
comment 0
What makes popcorn pop?
Topics: NASA, KSNN, Heat Energy, Expand, Water, Steam
175
175
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 175
favorite 0
comment 0
What makes things go?
Topics: NASA, KSNN, Stored Energy, Kintetic Energy, Force, Power Source, Tyrone Green
153
153
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 153
favorite 0
comment 0
¿Qué es la estática?
Topics: NASA, KSNN, Chispa, tomo, Positiva, Negativa, Carga, Descarga
412
412
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 412
favorite 0
comment 0
What causes a lightning flash?
Topics: NASA, KSNN, Cloud, Charge, Discharge, Spark
406
406
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 406
favorite 0
comment 0
Who invented the aeroplane?
Topics: NASA, KSNN, Flying Machine, Wright Brothers, Flyer
138
138
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 138
favorite 0
comment 0
¿Por qué cambian las hojas de colores?
Topics: NASA, KSNN, Otoño, Clorofila
162
162
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 162
favorite 0
comment 0
KSNN Compilation 7
Topics: NASA, KSNN
201
201
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 201
favorite 0
comment 0
KSNN Compilation 1
Topics: NASA, KSNN
294
294
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 294
favorite 0
comment 0
Why Study Earth From Space? This segment describes how satellites are used to study places in the environment scientists cannot reach.
Topics: NASA, KSNN, Natural Disasters, Satellites, Research, Study
237
237
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 237
favorite 0
comment 0
NASA Kids Science News segment explaining the zero and how it works.
Topics: NASA, KSNN, Mathmetician, Zero, Mayans, Negative Numbers, Multiply, Addition, Indian, Numbers,...
102
102
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 102
favorite 0
comment 0
¿Qué hace que las cosas se muevan?
Topics: NASA, KSNN
509
509
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 509
favorite 1
comment 0
NASA Kids Science News segment explaining how plants grow in space.
Topics: NASA, KSNN, Plants, Earth, Grow, Space, Gravity, Zero-Gravity, Light, Experiments, NASA,...
179
179
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 179
favorite 0
comment 0
KSNN Compilation 11
Topics: NASA, KSNN
159
159
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 159
favorite 0
comment 0
¿Por qué las palomitas de maíz explotan?
Topics: NASA, KSNN
364
364
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 364
favorite 2
comment 0
NASA Kids Science News segment explaining how email works.
Topics: NASA, KSNN, Email, Technology, Computer, Message, Server, Send, Receive, Post Office, Electronically
182
182
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 182
favorite 0
comment 0
¿Qué es la estática?
Topics: NASA, KSNN, Chispa, tomo, Positiva, Negativa, Carga, Descarga
115
115
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 115
favorite 0
comment 0
¿Trabaja un electroimán como un imán regular?
Topics: NASA, KSNN
364
364
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 364
favorite 1
comment 0
NASA Kids Science News segment explaining the medical care of astronauts.
Topics: NASA, KSNN, Astronauts, Blood Pressure, Eye Surgery, Medicine, Medical Equipement, Ear...
139
139
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 139
favorite 0
comment 0
What makes things go?
Topics: NASA, KSNN, Stored Energy, Kintetic Energy, Force, Power Source, Tyrone Green
181
181
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 181
favorite 0
comment 0
KSNN Compilation 4
Topics: NASA, KSNN
204
204
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 204
favorite 1
comment 0
What makes popcorn pop?
Topics: NASA, KSNN, Heat Energy, Expand, Water, Steam
323
323
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 323
favorite 1
comment 0
NASA Kids Science News segment explaining how water works in space.
Topics: NASA, KSNN, Water Cycle, Space, Water Supply, Recycle, Astronauts, Nature, Earth, Rain, Evaporation
264
264
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 264
favorite 0
comment 0
This 60-second video explains the Northern Lights for grades 3-5. In Spanish.
Topics: NASA, KSNN
363
363
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 363
favorite 0
comment 0
NASA Kids Science News segment explaining the technology of CDs.
Topics: NASA, KSNN, Sound, Digital Code, CD, Technology, Music, Laser Beam, Pits, Micron, Track
491
491
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 491
favorite 0
comment 0
NASA Kids Science News segment explaining what NASA is doing about airplane noise.
Topics: NASA, KSNN, Sound, Wave, Amplitude, Airplane Noise, Active Noise Control, Engine, Slats, Flaps,...
677
677
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 677
favorite 2
comment 0
NASA Kids Science News segment explaining what nanotechnology does.
Topics: NASA, KSNN, Nano, Nanotechnology, Billionth, Nanometer, Computers, Technology, Nanorobots,...
420
420
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 420
favorite 0
comment 0
NASA Kids Science News segment explaining what the coolest gas is.
Topics: NASA, KSNN, Gases, Cool, Temperature, Laser, Atom, Bose-Einstein, Matter, States, Liquids, Solids,...
331
331
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 331
favorite 2
comment 0
NASA Kids Science News segment explaining why astronauts study sand in space.
Topics: NASA, KSNN, Sand, Space, Astronauts, Particles, Ground, Quick Sand, Liquefaction, Studying,...
487
487
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 487
favorite 0
comment 0
NASA Kids Science News segment explaining how wind tunnels work and what they do.
Topics: NASA, KSNN, Wind Tunnel, Airplane, Fan, Wind, Testing, Models, Scale, Aircraft, Race Cars,...
239
239
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 239
favorite 0
comment 0
What is sound?
Topics: NASA, KSNN, Vibration, Energy, Ear Drum
387
387
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 387
favorite 0
comment 0
Why is the sky blue?
Topics: NASA, KSNN, Rainbow, White Light, Gas, Scatter
128
128
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 128
favorite 0
comment 0
How long is a meter?
Topics: NASA, KSNN, Metric, Millimeter, Centimeter, Decimeter
274
274
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 274
favorite 0
comment 0
KSNN Compilation 5
Topics: NASA, KSNN
187
187
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 187
favorite 0
comment 0
Let's Make an electromagnet!
Topics: NASA, KSNN, Magnet
101,323
101K
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 101,323
favorite 18
comment 0
NASA Kids Science News segment explaining how the internet works.
Topics: NASA, KSNN, Server, Computer, Internet, Pages, Website, Address, KSNN, Link, Computer Mouse,...
129
129
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 129
favorite 0
comment 0
¿Qué es el sonido?
Topics: NASA, KSNN
170
170
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 170
favorite 0
comment 0
KSNN Compilation 12
Topics: NASA, KSNN
268
268
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 268
favorite 0
comment 0
Vision. This segment describes the research at NASA that will help pilots land in foggy conditions.
Topics: NASA, KSNN, Fog, Landing Airplanes in Foggy Conditions
401
401
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 401
favorite 0
comment 0
What is the Aurora Borealis?
Topics: NASA, KSNN, Solar Wind, Charged Particles, Gas, Television, TV
237
237
Feb 8, 2011
02/11
by
NASA; Langley Research Center
movies
eye 237
favorite 0
comment 0
¿Qué son las luces norteñas?
Topics: NASA, KSNN
423
423
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 423
favorite 0
comment 0
How Many Satellites Help Study Earth? This segment describes why NASA uses different satellites to study the Earth and what these satellites collect data on.
Topics: NASA, KSNN, Satellites, What Satellites Measure
142
142
Feb 7, 2011
02/11
by
NASA; Langley Research Center
movies
eye 142
favorite 0
comment 0
KSNN Compilation 25
Topics: NASA, KSNN