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"The Next Giant Leap For Mankind." This is the website for the 'Mars One' mission. The entire site describes what Mars One is, which makes a very good example of the commercialization of space. Mars One's goal is to not only create a permanent settlement on Mars, but create some kind of reality show on the red planet. Thousands of people have already signed up for this one way trip to another planet, even knowing that they will never come back. This site is reliable because it is run by the Mars One company.

"The terraforming of Mars is the hypothetical process by which Martian climate, surface, and known properties would be deliberately changed with the goal of making large areas of the environment more hospitable to human habitation, thus making human colonization much safer and more sustainable." Terraforming Mars is the idea of making Mars suitable for humans to live there. It hasn't become an actual thing yet.

"By the mid-2030s, I believe we can send humans to orbit Mars and return them safely to Earth. And a landing on Mars will follow. And I expect to be around to see it," [President Barack Obama] said in April 2010 during an address at NASA's Kennedy Space Center in Florida." When it comes to looking for new potential places to land and establish civilization, moons are often overlooked. While the colonization of Mars is predicted to begin within the next century, humans may be sent to Deimos much sooner. Deimos is one of the two moons of Mars, and it is predicted to be able to sustain life. I think that even though overpopulation is not the greatest problem that humanity faces right now, finding a place to live outside of our home planet may be a worthwhile endeavor.

"No, scientists have found no clear indications of life, past or present, beyond the Earth. There have been several tantalizing suggestions - that the Viking mission might have detected evidence of microbial life on Mars or that there are fossil microbes in some Mars rocks or meteorites - but none of these claims has been verified." Although this link is simply the Frequently Asked Questions of the SETI Institute, I have found this extremely helpful because many questions that I had were answered (hence the "Frequently Asked Questions"). These questions are about life that we have found past the Earth, why people insist that "life is out there", and even how scientists at this institute are examining global warming to find the effects. As this article is on the website of the SETI Institute, which consists of some of the best scientists in the world, I think that it is safe to assume that this is a valid source. Citations: "SETI Institute." SETI Institute. N.p., n.d. Web. 04 Mar. 2014.

This summarizes the trends in the chapter of medicine. "Future of Medicine Near Future: Genomic Medicine, Medical Scanners, Stem Cells, Midcentury: Gene Therapy, Designer Children Far Future: Reversing Aging, Immortality, Bringing Back Dinosaurs & Neanderthals, Germ Warfare"

Review of the book giving insight into each chapter

Review of the book giving insight into each chapter

This article is useful because it explores the profound advantages of modern space technology. Several factors limit the depth of space exploration for humans. Astronauts would be able to travel further if they had better space suits. A single fault in any type of space suit is fatal, as the vast climate of space is so much different from the atmosphere of Earth and therefore completely nonsupporting of a human without full insulation and protection. High-tech space suits could not only provide better comfort to astronauts, but they could also provide more convenience and productivity, resulting in higher overall performance. Not only could improved, futuristic spacesuits enable astronauts to support themselves for an extended period of time, enabling them to travel further distances, newer technology might even be able to bring humans to places that have been far too hostile to travel before-- like Mars.

"Beyond listening for deliberate signals, SETI scientists could conceivably find extraterrestrial transmissions that weren't meant for us, just as our radio and television signals have been leaking into space this century." This pdf gave some very helpful information on SETI. I gained much knowledge about the background of this theme and will definitely be able to use what I have learned while writing my paragraph about this theme. To make sure that this was a reliable source, I did a bit of research on the author. Dr. Steven Garber is the founder of the Washington Institute and is the Scholar-in-Residence of the Council for Christian Colleges and Universities, leading me to believe that this pdf is a very dependable source. Citations: "Staff." The Washington Institute. N.p., n.d. Web. 04 Mar. 2014.

Mr. Obama's 2010 budget proposal for NASA asks for $18 billion over five years for fueling spacecraft in orbit, new types of engines to accelerate spacecraft through space and robotic factories that could churn soil on the Moon - and eventually Mars - into rocket fuel.