SWO
Space Weather Observations
future Mission
![Illustration of the Sun and Earth, with multiple spacecrafts in space.](https://science.nasa.gov/wp-content/uploads/2024/06/swo-mission-credit-noaa-web.jpg?w=4096&format=jpeg)
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Five Things to Know About Space Weather
Just like we experience weather on Earth, there’s weather in space! The Sun may look very constant and quiet from Earth, but it's constantly spewing out a stream of particles called the solar wind. Space weather is activity on the Sun that can affect Earth and interact with our technology.
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