Sun's Magnetic Field Research
New research indicates the sun's magnetic field originates much closer to the surface than previously thought, potentially helping to predict extreme solar storms that can disrupt power and communications on Earth.
Key Points
- Sun's magnetic field originates 20,000 miles beneath the surface
- Solar flares and coronal mass ejections can disrupt power and communications on Earth
- Improved long-term solar forecasts expected
Pros
- Improved understanding of the sun's magnetic field
- Potential for better prediction of solar storms
Cons
- Current models are highly simplified and need further validation