ScienceAtNASA YouTube channel. This has great, short videos about timely space topics.
You may also find the many NDEP Lab TV Videos (National Defense Education Program) and a NSTA Learning Center Collection to be interesting teaching resources. There are many that are space topic focused:NDEP Lab TV - 'Space hitchhikers - The ESPA Ring'http://learningcenter.nsta.org/my_learning_center/my_library...!1MbrMvk_ENDEP Lab TV - 'Mission to Mars' Collectionhttp://learningcenter.nsta.org/my_learning_center/my_library...4kVc4IJw_ENDEP Lab TV - 'Cells in Space' Collectionhttp://learningcenter.nsta.org/my_learning_center/my_library.../ZPA487g_E There are many other fascinating videos and resources. Just search 'NDEP Lab TV'. Dorothy
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