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- Why Is the Sky Blue? | NASA Space Place – NASA Science for Kids
Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere Blue is scattered more than other colors because it travels as shorter, smaller waves This is why we see a blue sky most of the time Closer to the horizon, the sky fades to a lighter blue or white
- Why Is the Sky Blue? | NASA Space Place – NASA Science for Kids
La luz del Sol llega a la atmósfera de la Tierra y se dispersa en todas direcciones por los gases y las partículas que se encuentran en el aire La luz azul se esparce más que el resto de los colores porque viaja en olas más cortas, más pequeñas Este es el motivo por el cual casi siempre vemos el cielo de color azul
- Why | NASA Space Place – NASA Science for Kids
explore Why Does the Sun Burn Us? explore Why Do We Care About Water on Mars? Where there are signs of water, there might also be signs of life! explore Why Do We Send Robots To Space? We can send robots to explore space without having to worry so much about their safety Learn more! do What Causes the Seasons? explore Lunar Eclipses and Solar
- Supermoon, Blood Moon, Blue Moon and Harvest Moon - NASA Space Place
The air molecules from Earth's atmosphere scatter out most of the blue light The remaining light reflects onto the Moon's surface with a red glow, making the Moon appear red in the night sky
- What Is an Aurora? | NASA Space Place – NASA Science for Kids
There, the particles interact with gases in our atmosphere resulting in beautiful displays of light in the sky Oxygen gives off green and red light Nitrogen glows blue and purple These green bands of light in the winter sky above Alaska are an aurora borealis This is the name for an aurora in the Northern Hemisphere Credit: Sarah Histand
- Video | NASA Space Place – NASA Science for Kids
Why Is the Sky Blue? explore What Is an Orbit? An orbit is a regular, repeating path that one object in space takes around another one explore Go With the Flow: An Ocean In this ocean currents game, use heat and salt to float your sub to the treasure! play How Does NASA Communicate With We can send and receive information with the Deep
- How Does GPS Work? | NASA Space Place – NASA Science for Kids
And I know where you are in the sky right now, too! Let me listen to your signal to figure out how far away I am from each of you… Oh! I must be right here! There’s no other place that is the right distance away from each of you! OK, let me check the internet to see what pizza places are near me…” And all that happens in an instant
- Home | NASA Space Place – NASA Science for Kids
What Are the Moon's Phases? How Far Away Is the Moon? Skywatching Tips! What's up in the night sky this month? Check out a summary and skywatching tips from NASA! How Do We Launch Things Into Space?
- All About Neptune | NASA Space Place – NASA Science for Kids
Its atmosphere is made of hydrogen, helium, and methane The methane gives Neptune the same blue color as Uranus Neptune has six rings, but they're very hard to see Explore Neptune! Click and drag to rotate the planet Scroll or pinch to zoom in and out Credit: NASA Visualization Technology Applications and Development (VTAD)
- Sunspots and Solar Flares - NASA Space Place
This animation shows how coronal mass ejections can blow out from the Sun, interfere with Earth’s magnetic fields (the curved purple lines), and cause auroras (the blue rings of light circling the North and South poles)
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