Click to read The Dawn of the Era of Private Human Spaceflight on The Huffington Post Science
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While visiting San Francisco awhile back, Yuki Takahashi was away at the
South Pole working on a telescope for his Ph.D. He remotely organized for me to
visit his laboratory in Berkeley where another telescope had been constructed
by his team. Earlier on, as a Fulbright scholar in Glasgow, Yuki had written
his master's thesis proposing a novel idea of placing a very low frequency
radio array near the lunar South Pole; he received a special mention in the
New
Scientist. And in the fall of 2003, he was named the "Young Lunar
Explorer" of the year. An award that International Space University
received in 2004 -- partly for our 2003 Team Project, METZTLI: An ISS approach
to Lunar Exploration, and our seven-person International Lunar Exploration
Working Group task led by Yuki from Berkeley, and coordinated by me in
Strasbourg. In 2002, at about the time of his master's thesis, definitely
unbeknownst to Yuki, Space Exploration Technologies, a privately-owned company,
was born. Yuki's infectious passion working on radio frequency and opening up
the final frontier for humanity seemed it'd get realized faster than he had
thought, at least not with the encumbrances associated with such in
government-led ventures.
Under the guidance of Elon Musk, a "South African in Los Angeles"
shaping multiple industries from sustainable energy with SolarCity to electric
cars with Tesla Motors, his pragmatic instinct shoots beyond the sub-orbital,
and makes the seemingly impossible possible with SpaceX; dreams of someday
getting to the moon again, and beyond, to Mars, are getting clearer.
SpaceX is demonstrating an unparalleled ability in so many ways. The
organization is similar only to institutions such as Langley Memorial
Aeronautical Laboratory (now NASA Langley Research Center) of the aviation's
"Second Golden Age." As
described by Deborah Douglas, who served as Langley's
visiting historian from 1994 to 1999, Langley had the ability to "attract
bright young university graduates... [and] develop them into first-class
research men." She continued, "For those who worked at Langley during
this time: Can you imagine a more productive, interesting, challenging,
exhilarating (and perhaps exhausting) time?" "Yukimoon" and the
rest of the tireless SpaceX engineers working on the Falcon and the Dragon at
SpaceX had spent weeks and months perfecting the enabling technologies to
making Dragon able to meet up the deadlines of reaching the International Space
Station. SpaceX was contracted in 2008 by NASA under its Commercial Orbital
Transportation Services program to transport resupply to the astronauts on the
ISS, since the U.S. Space Shuttle would get retired. Orbital Sciences Corp. is
equally
developing its own cargo freighter, Cygnus spacecraft
under a $1.9 billion NASA contract.
In a somewhat real demonstration of what "dragons" are on the way
to Mars, Robert Zubrin in his book,
The Case for Mars, identified
issues such as radiation, zero-g, human factors, dust storms and back
contamination; in the same light, we may include reusable launchers and budgetary
issues, which often intrude into, or blur out mission plans. The characteristic
of the dragon was succinctly and scarily put by John in the book of Revelation
as, "The great red dragon with seven dreaded heads, ten horns; having
seven crowns upon its heads?" However, the Dragon from SpaceX is also
great and characteristically an appearance of another wonder but this time, on
Earth, going towards the stars of heaven and to be back to Earth sometime. It's
a free-flying, fully recoverable capsule.
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| Dragon (Photo credit: SpaceX) |
As a matter of fact, SpaceX's Dragon is built in such fashion to militate
against most of the seven dreads described by John and Bob. Very importantly,
SpaceX's Dragon has opportunities for radiation effects research, zero-g
research, and life science and biotech studies are available to the scientific
community. It has a highly responsive payload hosting, spacecraft development,
and space physics and relativity experiments. Among other possibilities are
Earth sciences and observations, materials and space environments research,
rendezvous and inspection, and robotic servicing.
The Dragon and the Falcon 9 that carries it is poised to have its first
flight to the ISS soon as recently announced by SpaceX president Gwynne
Shotwell, and for up to 12 unmanned flights at the first instance on a $1.6
billion NASA deal. Its mission is to enable humans to access the ISS by being a
capable spacecraft designed for the low Earth orbit. The "DragonLab"
is even manifesting further capability for non-ISS missions, with a vision for
Mars. Other U.S. companies are equally developing their own private crewed
spacecraft, some like SpaceX with NASA funding.
SpaceX seems to be perfecting both the technologies and the economics of
rocket science. Falcon 9/Dragon system can carry seven astronauts to orbits --
more than double the capacity of the Russian Soyuz, but at less than a third of
the price per seat. The Chinese market has continuously offered the most
competitive prices in innovation. However this time, a Chinese government
official noted, according to
Aviation Week, at the National Space
Symposium in Colorado Springs last year that "they find the published
prices on the SpaceX website very low for the services offered, and concede
they could not match them with the Long Mach series of launch vehicles."
In May 2011, Elon
stated
that "for the first time in more than three decades, America last year
began taking back international market-share in commercial satellite
launch."
This is just the beginning. It is always inspiring listening to the
"Iron Man" discussing issues relating to spaceflight. He is very
passionate about helping make humans a "multiplanetary race." This he
thinks possible, by developing Falcon 9 heavy launcher, with the capabilities
similar only to Saturn V. Werner Von Braun, a former Nazi, whom the world
celebrated his centennial anniversary posthumously on March 23, had led the
development of this launcher used for the Apollo program. Elon has also
recognized that for this new and "advanced race" to be possible, the
Falcon 9 heavy launcher must be fully reusable, which will take it a step
farther ahead of the Saturn V rocket. This we believe will be the game changer.
The man's vision tears-off the normal comprehensible limits of human's
imagination -- his dream is to carry men to Mars with his rockets, back to
Earth, and to take off back to Mars in a routine, thereby fast emerging as the
new Wilbur Wright of the "Wright Brothers," and he's a leading light
of the pack who's leading Spaceflight's "Second Golden Age."
Safe flight to and from the ISS, Dragon, the journey to Mars is about to
begin. To the World Space Party goers (Yuri's Night) tomorrow (April 12), and
to the world at large, it's time to fasten our belts for "a whole new
world" -- a phrase by Peabo Bryson -- Happy World Human Spaceflight Day.
Ad Astra.