Why Earth's Magnetic Shield Matters
The sun has two planets in its Goldilocks zone: the Earth and Mars. The crucial difference: a magnetic field that protects us from the sun's radiation and makes liquid water - and life -...
The Magnetosphere
this is a video where I explain how to interpretate the magnetosphere videos, any coments or questions?, write them on the video or send me a private menssage. Subscribe!
Earth's Magnetism in HD
Discovery channel HD presents a nice detailed explanation about the Sun and how it has a direct effect on Earth's magnetic field. Most of you will say "I knew this already" which a lot of people...
Intro to magnetic fields - What is the structure of the Earth's magnetosphere?
Mar 2010: Patricia Reiff (Rice University) explains the structure of the Earth's magnetosphere. This video sponsored by CLUSTER II ( and MMS (
MAGNETOSPHERE. Reverse polarity.
The film demonstrates the process of formation of the Earth's magnetosphere and the process of polarity reversal.
Earth's Magnetosphere
A simple visualization of Earth's magnetosphere near the time of the equinox. Read more:
Earth's Magnetic Shield
Discover how Earth's magnetic field interacts with the solar wind and acts like a shield to protect Earth from damaging solar particles. Play the Sun Lab:
Diggin Spinos Magnetospheres!
Master the forcefield with Spinos magnetospheres! Spin the sphere to play. Connect your power ring with the magnetic force field around the Spinos to magically control the spinning sphere...
Can We Protect Astronauts From Radiation? Building An Artificial Magnetosphere
Space is our future, but space is also a deadly place, with poisonous radiation and an increased risk of cancer. We're protected here on Earth thanks to our planet's magnetosphere, but...
Earths Magnetosphere
What is Earth's magnetosphere? Watch NASA scientist David Sibeck as he explains the workings of the Sun and Earth's magnetic fields, and how changes can effect radiation belts and solar storms....