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How Air and Space Computers Make Life Awesome

Finding Your Way

Ever use GPS to get to your favorite pizza place? That’s computers and satellites working together—just like they guide airplanes and even spacecraft.

Smart Stuff at Home

The technology that helps astronauts in space also powers things like smart speakers and appliances in your house.
 

Exploring Other Worlds

Computers control rovers on Mars and satellites that orbit Earth. Without them, we couldn’t learn about planets or stars.

Cool Connections

The same ideas that make space tech work also make your phone, tablet, and video games possible. What we use at home is similar to what astronauts use in space.

Predicting Weather

 Satellites in space send data to computers so we can know if it will rain, snow, or be sunny. 

Learning and Creating

Computers aren’t just for playing games—they help scientists solve big problems. You can use coding to create your own cool projects too.

Story Time Video | Ages 4 and Up

Shhh, Satellites

Listen to a story about many satellites orbiting Earth while you're trying to sleep. They are talking in all different languages and sending all kinds of information. It's noisy!

We want to hear from you!

Satellites are important. They:

Help Predict the Weather

Weather satellites take pictures of clouds and measure temperatures from space. They also track storms and wind patterns, sending this data to computers that create forecasts. 

Keep Us Connected

Communication satellites bounce signals between places on Earth. This lets people make phone calls, watch live TV, and use the internet—even in remote areas where cables can’t reach. 

Watch Over Earth

Earth-observing satellites use cameras and sensors to monitor forests, oceans, and air quality. They can detect pollution, melting ice, and changes in land over time. 

Help in Emergencies

Satellites take high-resolution images of disaster areas, like floods or wildfires. These pictures help emergency teams know where to send help and supplies quickly. 

Explore Space

Some satellites orbit Earth to study space, while others travel farther to observe planets and stars. They send back pictures and data that teach us about the universe.

A craft imagining a satellite, made out of pink, purple, and gold paper. The text on the page reads: "Flutter Flyer, My Satellite, tracks changing tree cover & butterfly populations, sensor, receiving antenna, transmitter antenna, housing, camera, solar array, data center."

Craft | Ages 5 and Up (with Help from a Grownup)

Build a Satellite

Create your own satellite using craft materials. You'll learn what the parts of the satellite are for. 

What You'll Need: 

  • Tissue Paper Squares
  • Aluminum Foil Squares
  • Glue Sticks
  • Makers
  • Paper (1/2 the size of printer paper)
     

Step 1:  Look at the parts of the satellite in the diagram. 

Parts of a Satellite

A. Housing: Contains science instruments, thermal controls, and the command data center

B. Solar Array: Panels that absorb light to power the satellite

C. Antenna: Gathers and sends information

D. Science Instruments: Sensors and cameras collect information, called data

E. Command/Data Center: Inside the housing, this is where the data is stored and the satellite is controlled from Earth

Step 2: Every satellite has a job! Choose which job your satellite will do: 

  • Take picture of clouds and wind patterns on Earth
  • Observe other planets in the solar system
  • Send signals to help people talk on their cell phones
  • Take pictures of the Earth to help scientists study animals and plants.

Step 3: Figure out what materials you want to use for the different parts of the satellite. You will need:

  • Housing
  • Antenna
  • Science instruments for the job you chose
  • Solar panels
  • A command/data center

Step 4: Take a piece of paper and build your satellite. 

Step 5: Share your creation with a friend or family member. Tell them what your satellite is used for and how it helps people on Earth.
 

We want to hear from you!

A paper chain made of pink and green loops, representing binary code. It sits draped over a table.

Craft | Ages 9 and Up (With Help from a Grown Up)

Binary Code Chains

Write your name in the language of computers. 

What You'll Need: 

Step 1: Write your name. 

  • If you have a printer, print the binary code chain planning sheet and follow the instructions.
  • If you don't have a printer, write your name on a piece of paper. 

Step 2: Convert your name to binary code. 

  • Use the conversion chart on the planning sheet to find the binary code for each letter in your name.
  • Write down the binary code for each letter in your name.
  • Example: G=1000111, A =01000001. 

Step 3: Plan your colors.

  • Decide which color will represent 1 and which will represent 0.
  • For the example above, 1 is pink and 0 is green. 

Step 4: Cut your strips.

  • Cut enough paper strips in both colors to match the number of digits in your binary name. 

Step 5: Build your chain. 

  • Start with the first digit of your binary name. If it's a 1, used the color for 1. If it's a 0, use the color for 0.
  • Make a loop with the strip and glue, tape, or staple it closed.
  • Link the next strip through the first loop and close it.
  • Continue until you've made a chain for your entire name.
  • Tip: Mark the first loop of each letter to help you keep track. 

Step 6: Display your code. 

  • Hang your colorful chain as a garland.
  • Challenge friends to decode your name using the binary chart. 

 

Small Snoopy, a cartoon dog, and Charlie Brown, a cartoon boy, dolls sit on top of a monitor at mission control. The Snoopy doll wears a spacesuit.

Air and Space Connection

Binary code is a computer language made of just 1s and 0s. 

When you put lots of 1s and 0s together in a special order, they can represent letters, numbers, pictures, and even games! Binary is how computers talk and understand everything we tell them.

Even the Apollo spacecraft used binary code. The code helped astronauts land on the Moon. 

We want to hear from you!

Soar Together at Air and Space is made possible by the generous support of the Northrop Grumman Foundation.