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CINEMA FANTASTIC
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by Marcel F. Williams Congress has now made it clear that they want the immediate development of a heavy lift vehicle and a crew explorato... -
by Marcel F. Williams Moving towards a non carbon dioxide polluting energy economy does face a few problems as far as natural resources ar... -
X-Ray of a notional regolith shielded 16 meter in diameter biosphere (Credit: NASA) by Marcel F. Williams A t least 0.1 g is required... -
by Marcel F. Williams Tuscany is renowned for its beautiful cities of Florence and Siena, and is historically famous as the birthplace ... -
Nominal GDP and per capita GDP of Top 30 Free and Non Free Nations of the World Nominal ($ millions) and Per Capita ($) O f the top 30... -
Buzz Aldrin on the surface of the Moon (Credit: NASA) by Marcel F. Williams I n July of 2016, researchers on the health of NASA astro... -
Notional crewed ELV-3 on the surface of the Moon by Marcel F. Williams D uring NASA's Constellation program, the American spa... -
Notional MADV on the surface of Mars (Credit: Lockheed Martin) by Marcel F. Williams At the 68th International Astronautical Congress...
2 comments:
I'm sure glad that the presenter balanced his presentation by discussing artificial gravity via tethering & spin-up. I've listened to too many presentations that discuss the litany of health problems caused by weightless without giving fair consideration to what could be a fairly solution.
I agree. There are solutions.
And since NASA doesn't intend to send humans to Mars until the 2030s, significant funding for artificial gravity habitats for interplanetary travel really doesn't have to occur until the early 2020s.
Marcel
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