The transpolar drift (purple arrows) is a dominant circulation feature in the Arctic Ocean that carries freshwater runoff (red arrows) from rivers in Russia across the North Pole and south towards Greenland. Under changing atmospheric conditions, emergent circulation patterns (blue arrows) drive freshwater runoff east towards Canada, resulting in freshening of Arctic water in the Canada Basin. Understanding this more complex pathway will help scientists make better predictions about the Arctic’s response to climate change. The findings appear in the Jan. 5 issue of the journal Nature. A link to the press release is here: www.nasa.gov
NASA – What’s Next?
NASA has many scientists who are working on plans to explore more of our universe in the near future. With many advances in the international space station missions, they have learned a great deal of the different workings of space and the mysteries it holds. There are so many mysteries that we have not unraveled yet and NASA is trying their best to come up with new ideas. There are many reasons why it is important to have an updated NASA. What’s next for NASA is:
1. Glory- The closest in what’s next for NASA. Scheduled for a launch on January 2010, Glory is going to increase our knowledge on the Earth’s energy balance. Through aerosol sensing this can be accomplished. When the glory mission is finished, we can better understand the different aerosols that are in space. Finding this out can drastically change the way we view global warming and other harmful disasters.
2.
Juno- Like the 1st in the Frontiers Program, the first being to Pluto, NASA is planning to visit Jupiter. The reasoning comes from the mythology of Jupiter and how he would hide himself in a veil of clouds so that he could stir up trouble for people. Jupiter is next on the list to visit in 2011. They plan to reach the planet in 2016. There they will discover what is beneath that layer surrounding Jupiter.
3. WISE- The Wide-field Infrared Survey Explorer is what is next in NASA’s plans of space exploration. This will give us a lot of information on the solar system, Milky Way, and the universe. The WISE will also study asteroids, stars and galaxies. Through this Explorer, said to launch in November 2009 for 7-13 months, we will learn a little bit more of the different mysteries of the galaxies around us and the different stars that encompass our universe.
NASA has other plans for the future that people can view on their website.
There are much advancement in the recent years to allow for such leaps into space. The technology that allows us to do this is reliant on the scientists working on them. With the changing times, there is more need to discover new things to better our planet’s natural resources. Without our resources, we don’t have a chance of surviving in the future years. It is important to always keep your head in the stars. You can learn so much by looking toward the future.
NASA Foam Bedding
First beganwithin the 1966 when space coursesthought toblueprinta foam memory generated forcomfort. To beprecise, the originhas been Ames Research Center. Though one may thinkwhich ithas beenused bysleepinginitially, ithas beentrulymade forrelaxing seating. Within the1970′s NASA all startedemployingitto settle a G-force matteron liftoff.
NASA foam bedding wasmeant toofferacomfysleepalthoughthe visco-elastic substanceshapedto helpthe body and alsowhilestrainwaseradicated, thesubstancemightcreateback againto helpthegenuinestatus. Tempur-Pedic, a Swedish company, also hasconfessedthe fact thattheassociationconcerning NASA foam bedding as well asacurrent foam memory technology is sort ofcorrectdeclaringthat NASA’s blueprintwasthefirst ofall of them. Fagerdala World Foams had beenamainmanufacturerinfluencedby NASA foam bedding and alsobecausetheend resultthey willbroadeneditdirectly intotheconsumermerchandise. This kind ofsubstancehad beenfamous forcurrently beingstrainreceptive, nevertemperaturesreceptive.
In 1991, the Swedish manufacturerreleasedthe bed model to helpthe world. Itthen, asaoutcome of NASA’s foam bedding, demonstratedhospital memory foam pillows, chairpillows, and alsomuch more. Each of these NASA foam bedding copieshelpminimizesoreswithin theearly morningas well asdeliveraexcellentrestwith regard toaright aftermoment. NASA foam bedding isidentifiedasfittedthe body similar toa glove. It iscompared withno other mattress you are going toever beforego through. NASA foam bedding shown upalong withaproblemthis sort ofasaodororiginating fromthe foam. Thesmellassociated withcurrent day mattresses ennuyeuxthroughouta couple of weeks. NASA foam bedding had beena priceymerchandiseto helppromotdue topricerelatedrequirements. Thisis whythisprocuredovertwenty five years topromottheproducts. NASA foam bedding designedatruemattresses series within justa world departingtheimageofease and comfortconsumersneed toobserve. -Mr. B
25 Facts on Nasa
Here are some key facts about NASA (National Aeronautics and Space Administration):
1. NASA was established on July 29, 1958 by the National Aeronautics and Space Act.
2. The 2009 budget for NASA is $ 17.6 billion dollars.
3. With it’s motto as “For the Benefit of All”, NASA was influenced by the space race, with the launch of the Soviet space program’s first human-made satellite, Sputnik 1, on October 4, 1957.
4. The Apollo program, which was a spaceflight program from 1961-1975, was designed to land humans on the Moon and bring them back safely to Earth. Apollo 1 tragically ended when all the astronauts on board were killed due to the fire in the command module during an experimental simulation. Apollo 11, on July 20, 1969, landed the first men on the moon, Neil Armstrong and Buzz Aldrin.
5. The six missions of the Apollo program returned almost 400 kilograms of lunar samples with experiments including meteoroids, heat flow, seismic, lunar ranging, soil mechanics, magnetic fields, and solar wind experiments.
6.
The Skylab was the first space station that the United States had launched into orbit. From 1973 to 1979, this 75 tonne station was in Earth’s orbit. It’s purpose was to study gravitational anomalies in other solar systems, but was curtailed due to lack of funding and interest. The station was visited by crew three times in 1973 and 1974.
7. The Apollo-Soyuz was the first joint flight of the U.S. and Soviet space programs. This took place in July 1975.
8. The major focus of NASA in the late 1970s and 1980s was the Space Shuttle.
9. The United States and Russia are the two biggest partners in the largest space station ever built, the International Space Station.
It was been difficult for NASA to justify the ISS because it costs over $ 100 billion dollars.
10. The 1990s was a difficult time for NASA, facing shrinking annual budgets due to Congressional belt-tightening in Washington D.C. NASA’s ninth administrator, Daniel Goldin, in response, pioneered the “faster, better, cheaper” approach that enabled NASA to cut costs while still delivering a variety of aerospace programs.
11. As of December 2006, NASA has made 116 successful launches.
12. The current space policy of the United States is “execute a sustained and affordable human and robotic program of space exploration and develop, acquire, and use civil space systems to advance fundamental scientific knowledge of our Earth system, solar system, and universe.”
13. Ongoing investigations of NASA include in-depth surveys of Mars and Saturn and studies of the Earth and the Sun.
14. One NASA spacecraft is presently en route to Mercury and Pluto.
15. NASA’s itinerary covers over half of the solar system, with missions to Jupiter in the planning stages.
16. In 2011, an improved and larger planetary rover, Mars Science Laboratory, is slated to launch.
17. The New Horizons mission to Pluto was launched in 2006 and will fly to Pluto in 2015. The probe received a gravity assist from Jupiter in February 2007, which examined Jupiter’s inner moons.
18. The MAVEN spacecraft is on the horizon of NASA’s plans and is part of the Mars Scout Program to study the atmosphere of Mars.
19. The Vision for Space Exploration is the United States space policy that was announced on January 14, 2004, by United States President George W. Bush that in 2018, mankind will return to the moon and set up outposts as a testbed and a potential resource for future missions.
20. In 2010, the Space Shuttle will retire and be replaced by Orion by 2015, which is capable of both docking with the International Space Station and leave the Earth’s orbit.
21. On September 28, 2007, NASA administrator Michael D. Griffin stated that NASA aims to put a man on Mars by 2037, and in 2057, “We should be celebrating 20 years of man on Mars.”
22. NASA announced on December 4, 2006 that it was planning on building a permanent moon base.
23. NASA’s headquarters is located in Washington, D.C.
24. The Administrator of NASA is the highest-ranking official and serves as the senior space science adviser to the President of the United States.
25. NASA remains to be the only space agency to have launched space missions to the outer solar system beyond the asteroid belt.
Recent Comments