Solar System and Beyond

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NASA Selects Proposals to Further Study the Fundamental Nature of Space

Posted: 13 Aug 2019 12:07 PM PDT
http://www.nasa.gov/press-release/na...ature-of-space

NASA has selected two proposals for concept studies that could help us
better understand the fundamental nature of space and how it changes in
response to planetary atmospheres, radiation from the Sun, and interstellar
particles.
This posting includes a media file:
http://www.nasa.gov/sites/default/fi...?itok=uLhnbJuu