Similar Proposals
Use of large balloons for aerobraking has been previously proposed by aerospace researchers or featured in works of science fiction.
Other groups in addition to JP Aerospace have recently claimed to be researching or actively developing alternative orbital airship designs.
JP Aerospace has also acknowledged competition from other organizations in its suborbital applications.
Read more about this topic: Orbital Airship
Famous quotes containing the words similar and/or proposals:
“A whole village-full of sensuous emotion, scattered abroad all the year long, surged here in a focus for an hour. The forty hearts of those waving couples were beating as they had not done since, twelve months before, they had come together in similar jollity. For the time Paganism was revived in their hearts, the pride of life was all in all, and they adored none other than themselves.”
—Thomas Hardy (1840–1928)
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—Joseph Featherstone (20th century)