The Earth has limited material and energy resources. Further development of the humanity will require going beyond our planet for mining and use of extraterrestrial mineral resources and search of power sources. The exploitation of the natural resources of the Moon is a first natural step on this direction. Lunar materials may contribute to the betterment of conditions of people on Earth but they also may be used to establish permanent settlements on the Moon. This will allow developing new technologies, systems and flight operation techniques to continue space exploration. In fact, a new branch of human civilization could be established permanently on Moon in the next century. But, meantime, an inventory and proper social assessment of Moons prospective energy and material resources is required. This book investigates the possibilities and limitations of various systems supplying manned bases on Moon with energy and other vital resources. The book collects together recent proposals and innovative options and solutions. It is a useful source of condensed information for specialists involved in current and impending Moon-related activities and a good starting point for young researchers.
Thứ Bảy, 21 tháng 2, 2015
Moon
Thứ Năm, 12 tháng 2, 2015
Hypnotizing Maria
Flight instructor Jamie Forbes guides a woman to landing her plane safely after her husband loses consciousness, then flies on to his own destination unimpressed by his act…flight instructors guide students every day. Only after she tells reporters that a stranger appeared in an airplane alongside hers and hypnotized her into landing, and after he meets his own guiding stranger does he solve the bigger mystery: how each of us creates, step by step, what seems to be the solid world around us. The best mysteries are the ones whose answers lie in front of us, in plain sight. The best solutions are those moments when all of a sudden we realize what we’ve known all along.
Thứ Tư, 11 tháng 2, 2015
Wheels Stop
Humanitys first reusable spacecraft and the most complex machine ever built, NASAs Space Shuttle debuted with great promise and as a dependable source of wonder and national pride. But with the Challenger catastrophe in 1986, the whole Space Shuttle program came into question, as did NASA itself, so long an institution that was seemingly above reproach. Wheels Stop tells the stirring story of how, after the Challenger disaster, the Space Shuttle not only recovered but went on to perform its greatest missions. From the Return to Flight mission of STS-26 in 1988 to the last shuttle mission ever on STS-135 in 2011, Wheels Stop takes readers behind the scenes as the shuttles crews begin to mend Cold War tensions with the former Soviet Union, conduct vital research, deploy satellites, repair the Hubble Space Telescope, and assist in constructing the International Space Station. It also tells the heart-wrenching story of the Columbia tragedy and the loss of the magnificent STS-107 crew.
Thứ Ba, 10 tháng 2, 2015
NASAs Scientist-Astronauts
Mounting pressure in the early 1960s from the National Academy of Sciences (NAS) to study ways of expanding the role of astronauts to conduct science on future space missions led to NASA??’s conclusion that flying scientifically trained crewmembers would generate greater returns from each mission. NASA and industry studies continued investigating possibilities that could lead to the eventual creation of the first space stations using surplus Apollo hardware, through the Apollo Applications Programme (AAP). There was also a growing interest within the military to create their own manned space station programme, conducting on-orbit experiments and research with strategic advantages for national security. In October 1964 the Soviets launched Voskhod 1 whose 3-man crew were identified as the first ???scientific passengers??? in space. A few days later NASA and the NAS had completed joint studies into the possibility of using scientists in the manned space programme, and invited scientists to apply for astronaut training. In selecting the first group of scientist-astronauts, NASA had one firm requirement; any person accepted into the programme would have to qualify as a military jet pilot. While the second group of scientists were completing their academic, survival and flight training programme, the remaining members of the first scientist-astronaut group were involved in supporting the developing Apollo Applications programme and the Apollo lunar programme.
Thứ Năm, 22 tháng 1, 2015
Four Miles to Freedom
When Flight Lieutenant Dilip Parulkar was shot down over Pakistan on 10 December 1971, he quickly turned that catastrophe into the greatest adventure of his life. On 13 August 1972, Parulkar, along with Malvinder Singh Grewal and Harish Sinhji, escaped from a POW camp in Rawalpindi. Four Miles to Freedom is their story. Based on interviews with eight Indian fighter pilots who helped prepare the escape and the two who escaped, as well as research into other sources, Four Miles is also the moving, sometimes amusing, account of how twelve fighter pilots from different ranks and backgrounds coped with deprivation, forced intimacy, and the pervasive uncertainty of a year in captivity, and how they came together to support Parulkars courageous escape plan.
Chủ Nhật, 28 tháng 12, 2014
Second Chance Bride
carlett Buck has always been flaky in comparison to her sensible twin sister Tara, so nobody is really surprised when Scarlett spends all her money on a one way ticket to Australia to be with the man shes met on the Net. But she hasnt reckoned on the guy already being married, or her mom getting sick, and now she needs money for a flight home to Marietta, MTquick. Signing on with Bella’s Belles in Kalgoorlie isn’t be the proudest moment in her life but it will get her home fast. After all, it’s just sex.