NASA BUILDS VEGGIE MENU FOR
PLANNED MARS MISSION IN 2030s
http://www.sci-tech-today.com
- Researchers are building a menu for a planned NASA
mission to Mars in the 2030s, mixing and tasting the vegetarian
concoctions they hope to send with the astronauts. Travel to Mars opens
the possibility that astronauts can do things like chop veggies and do a
little cooking. It may be possible to boil water with a pressure cooker
too. The menu must sustain a group of six to eight astronauts, keep
them healthy and happy and offer a broad array of food. That's no simple
feat considering it will likely take six months to get to the Red
Planet, astronauts will have to stay there 18 months and then it will
take another six months to return to Earth. “Mars is different just
because it's so far away,” said Maya Cooper, senior research scientist
who build the menu along with Lockheed Martin. Astronauts who travel to
the space station have a wide variety of food available to them, some
100 or so different options, in fact. On Mars there is a little gravity,
allowing NASA to consider significant changes to the current space
menu.
Travel
to Mars opens the possibility that astronauts can do things like chop
vegetables and do a little cooking of their own. Even though pressure
levels are different than on Earth, scientists think it will be possible
to boil water with a pressure cooker too. One option Cooper and her
staff are considering is having the astronauts care for a “Martian
greenhouse.” They would have a variety of fruits and vegetables - from
carrots to bell peppers - in a hydroponic solution, meaning they would
be planted in mineral-laced water instead of soil. The astronauts would
care for their garden and then use those ingredients, combined with
others, such as nuts and spices brought from Earth, to prepare their
meals. The top priority is to ensure that the astronauts get the proper
amount of nutrients, calories and minerals to maintain their physical
health and performance for the life of the mission, Cooper said.
Already, Cooper's team of three has come up with about 100 recipes, all
vegetarian because the astronauts will not have dairy or meat products
available. It isn't possible to preserve those products long enough to
take to Mars - and bringing a cow on the mission is not an option,
Cooper jokes.
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NASA
is already making plans for their Mars mission which will take place in
2030. Since eating is the first thing that people need to do in order
to survive, scientists are studying the best menu for astronauts: that
is the food will be healthier and tastier. To ensure the vegetarian diet
packs the right amount of protein, the researchers are designing a
variety of dishes that include tofu and nuts, including a Thai pizza
that has no cheese but is covered with carrots, red peppers, mushrooms,
scallions, peanuts and a homemade sauce that has a spicy kick. “The
menu is favorable because it allows the astronauts to actually have live
plants that are growing, you have optimum nutrient delivery with fresh
fruits and vegetables,” researcher scientist Cooper said. Is there
anything more to say?
WHAT DO THE VEDIC TEACHINGS TELL US?
Recently a group of eminent doctors called the Physicians Committee for
Responsible Medicine (PCRM), themselves members of the American Medical
Association, have decided to change the US consciousness on human
nutrition, particularly among the medical community. Armed with
decades of nutritional research data, the PCRM - which is a nonprofit
organization based in Washington, D.C. consisting of doctors and
laypersons - frankly says: “The fact is, it is very easy to have a
well-balanced diet with vegetarian foods. Vegetarian foods provide
plenty of protein. Careful combining of foods is not necessary. Any
normal variety of plant foods provides more than enough protein for the
body’s needs. ... Excess protein has been linked to kidney stones,
osteoporosis, and possibly heart disease and some cancers. A diet
focused on beans, whole grains and vegetables contains adequate amounts
of protein without the ‘overdose’ most meat-eaters get.”
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