Earth's magnetosphere is an invisible shield, protecting our planet from harmful solar radiation. Many living organisms - from bacteria to insects or birds - seem to rely on Earth's magnetic field to navigate.
Back
ESA 
Observing the Earth ESA Euronews: Measuring Earth's vital magnetic field
Observing the Earth ESA Euronews: Measuring Earth's vital magnetic field
ESA Euronews: Measuring Earth's vital magnetic field
- Friday, 26 October 2012 03:02
Earth's magnetosphere is an invisible shield, protecting our planet from harmful solar radiation. Many living organisms - from bacteria to insects or birds - seem to rely on Earth's magnetic field to navigate.