Sun  Universe 

IBEX: Exploring The Edge Of Our Solar System

IBEX is a new NASA mission that will study the interaction between the solar wind and the material beyond our Solar System called the interstellar medium. The solar wind flowing out of the sun inflates a bubble that we call the heliosphere. IBEX's job is to study those boundaries and understand how they really work and tell us how the heliosphere is able to do the important job of protecting us here on Earth as well as astronauts in space from the dangerous galactic cosmic rays.

To learn more about IBEX, go to


Walt Feimer (HTSI): Lead Animator
Silvia Stoyanova (UMBC): Video Editor
Silvia Stoyanova (UMBC): Producer
Silvia Stoyanova (UMBC): Writer
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NASA/Goddard Space Flight Center

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Narrated Movies

SVS >> Heliosphere
SVS >> Sun
GCMD >> Earth Science >> Sun-earth Interactions >> Solar Activity >> Cosmic Rays
SVS >> Heliopause
SVS >> Edited Feature
DLESE >> Narrated
SVS >> Interstellar Medium
NASA Science >> Sun
NASA Science >> Universe

GCMD keywords can be found on the Internet with the following citation: Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version