Friday, 21 July 2017

Shenzhen: City of the Future. The high-tech life of China’s Silicon Valley


- Technology and innovation hub, Shenzhen is known as China’s “silicon valley” and “the city of the future”.
- Once a fishing village, in just 50 years it grew into a megacity packed with skyscrapers. 
- It hosts international technology exhibitions and forums and attracts creators and investors from around the world, contributing to its population boom
- Inventors and engineers working here, create helpful robots, hybrid cars and smart car parks

China has a saying; to see the past, visit Beijing, to see the present, go to Shanghai but for the future, it’s Shenzhen. Shenzhen has transformed itself from a tiny fishing village to a megacity in just 50 years, its population tripling since the 1990s. The city is a magnet for tech-savvy and inventive dreamers from all across China and the world, because of them Shenzhen has become the “silicon valley” of China, a true technology and innovation hub.

The sprawling metropolis is famed for its skyscrapers, hybrid cars, solar energy and for being home to a great many hi-tech companies. UBTECH is one of them; its focus is on making robots an indispensable part of everyday life. Its key product is the android – a human-like robot that can help out in the workplace and around the home as well as becoming both teacher and playmate for kids. 

Shenzhen municipal government encourages citizens to switch to eco-friendly, hybrid cars that use both fuel and solar energy. The vehicles are made by a local manufacturer, BYD. Public transport here is hybrid too helping maintain the city’s ecological reputation, which is among the best in China. The city’s rapid growth demands new solutions for optimising space. Shenzhen is one of the top 10 cities in the world for having the most skyscrapers. Today, its engineers are working on a solution to the ever present problem of parking by developing smart car parks that can automatically place cars in tight spaces while the driver simply walks away. 

The technological achievements of the city's many companies are regularly showcased at popular international exhibitions and forums.


SUBSCRIBE TO RTD Channel to get documentaries firsthand! http://bit.ly/1MgFbVy

Monday, 17 July 2017

MARS - The New Frontier?


"Mars is the focus of much scientific study about possible human colonization. Its surface conditions and the presence of water on Mars make it arguably the most hospitable of the planets in the Solar System, other than Earth. Mars requires less energy per unit mass (delta-v) to reach from Earth than any planet except Venus. Permanent human habitation on a planetary body other than the Earth is one of science fiction's most prevalent themes. As technology has advanced, and concerns about the future of humanity on Earth have increased, the argument that space colonization is an achievable and worthwhile goal has gained momentum. Other reasons for colonizing space include economic interests, long-term scientific research best carried out by humans as opposed to robotic probes, and sheer curiosity. One of Elon Musk's stated goals through his company SpaceX is to make such colonization possible by providing transport, and to "help humanity establish a permanent, self-sustaining colony on [Mars] within the next 50 to 100 years".

All of the early human mission concepts to Mars as conceived by national governmental space programs—such as those being tentatively planned by NASA, FKA and ESA—would not be direct precursors to colonization. They are intended solely as exploration missions, as the Apollo missions to the Moon were not planned to be sites of a permanent base.

Colonization requires the establishment of permanent bases that have potential for self-expansion. A famous proposal for building such bases is the Mars Direct and the Semi-Direct plans, advocated by Robert Zubrin.

Elon Musk and Robert Zubrin

Other proposals that envision the creation of a settlement have come from Jim McLane and Bas Lansdorp (the man behind Mars One, which envisions no planned return flight for the humans embarking on the journey),as well as from Elon Musk whose SpaceX company, as of 2015, is funding development work on a space transportation system called the Interplanetary Transport System.



SpaceX (colonization)
2025- As of June 2016, owner Elon Musk is planning for a permanent manned Mars landing in 2025.[8] Concept video published September 2016

Mars One (colonization)
2032- As of May 2017, the Mars One website is planning a permanent manned Mars landing in 2032.[10] Concept video published June 2012. A subsequent concept video was released on September 2015.



US Government (non-colonizing return trip)
2030's- As of May 2017 (dated December 2014), NASA is planning for a round trip manned landing on Mars in the 2030's.

Russian Government (non-colonizing return trip)
2030- As of April 2014, Russia is planning for a round trip manned landing on Mars by the year 2030." - Extracted from Colonization of Mars Wikipedia. You can continue reading by clicking HERE.


The frontier spirit of ‘The Martian’

After the Russian cosmonaut Yuri Gagarin became the first man to travel to outer space in 1961, Nikita Khrushchev remarked, “Gagarin flew into space, but didn't see any god there.” The Soviets would not pass up an opportunity to deride religion, even though, reportedly, Gagarin himself was a Russian Orthodox Christian.

Americans, by contrast, are the sort of people who need to go to Mars to find God. Director Ridley Scott’s critically acclaimed blockbuster film The Martian, based on the best-selling novel by Andy Weir, taps into this idea, the quintessential American theme of the great frontier and the aspiration for the transcendent that it signifies.

To get an idea of how American this story is -- even if only unintentionally -- consider that it centers on the journey of Mark Watney (Matt Damon), who survives all alone in a hostile frontier against all odds. The theme has been part of the American national ideal all throughout our history.

At the end of the nineteenth century, the historian Frederick J. Turner gave a speech with an influential thesis: “The Significance of the Frontier in American History.” He wrote:

The peculiarity of American institutions is, the fact that they have been compelled to adapt themselves to the changes of an expanding people -- to the changes involved in crossing a continent, in winning a wilderness, and in developing at each area of this progress out of the primitive economic and political conditions of the frontier into the complexity of city life.

He continued to say, “This perennial rebirth, this fluidity of American life, this expansion westward with its new opportunities, its continuous touch with the simplicity of primitive society, furnish the forces dominating American character.” The Turner thesis is that this frontier experience uniquely shaped the institutions of American democracy and drove the unique development of the United States.

From The Great Gatsby to Star Trek, this has remained a recurring aspect of American identity long after the close of the American frontier in 1890. À propos of The Martian, former NASA scientist Robert Zubrin even continued Turner’s theme in his 1996 book The Case for Mars, which ends with an epilogue titled, “The Significance of the Martian Frontier.” He wrote: The creation of a new frontier … presents itself as America’s and humanity’s greatest social need. Nothing is more important: Apply what palliatives you will, without a frontier to grow in, not only American society, but the entire global civilization based upon the values of humanism, science, and progress will ultimately die.

For this reason, Zubrin wrote, “I believe that humanity’s new frontier can only be on Mars.”

We might say that God’s command to “fill the earth” (Genesis 1:28) should not stop at the soil of this planet. Mars has what it takes to Zubrin because, unlike the moon or Antarctica or the bottom of the ocean, “It’s far enough away to free its colonists from intellectual or cultural domination by the old world, and … rich enough in resources to give birth to a new branch of human civilization.” He even adds, “If people are to have the dignity that comes with making their own world, they must be free of the old.”

This is an idea that is gaining more traction today, in part explaining the allure of The Martian. Apollo astronaut Buzz Aldrin has a vision of human beings landing on Mars by 2035. Meanwhile, billionaire Elon Musk, with apparently no fear of being stereotyped as a supervillain, literally wants to nuke Mars (to terraform it).

Whatever its merits, however, Zubrin’s Martian frontier may be overly literal. It is not the frontier itself but the desire for it that is really the heart of the matter: “that restless, nervous energy,” as Turner put it. There is something universal at the bottom of this American idea. As St. Augustine prayed, “O Lord … You made us for Yourself and our heart is restless, until it rests in You.” Augustine situates this desire in the midst of the realization that “man is surrounded by his mortality,” which is the very thing that makes The Martian so thrilling.

Soviet Phobos 2 Footage Suggests Perished Martian Civilization! - https://youtu.be/fT4ZvPyk00k

Stranded on Mars, Watney summarizes the stark odds against him early on in the film: “If the oxygenator breaks down, I'll suffocate. If the water reclaimer breaks down, I'll die of thirst. If the Hab breaches, I'll just kind of implode. If none of those things happen, I'll eventually run out of food and starve to death.” Even if he solves all those problems, “None of this matters at all if I can't find a way to make contact with NASA.”

What if he fails? Says Watney, Yogi Berra-like, “If I die doing something greater than myself, I can live with that.” No doubt Augustine would point out that this desire for something that transcends our world and our mortality, born of the struggle for freedom and survival in a harsh frontier, reflects the heart’s restless longing for the God in whose image we were created.

That desire has been at the heart of American identity since Plymouth Rock. It is at the basis of scientific discovery and invention, a point central to The Martian, but Augustine reminds us that it is equally at the basis of religion, as well. The Martian offers viewers a taste of that same enchantment of endless possibility, despite all our limitations, that confronted the early settlers when their eyes first beheld the shores of New England. It shows a new generation the story of the pioneer, braving an uncharted wilderness for the hope of a better life.


And if it can do that, then it can remind us too that no adventure, romance, aspiration, invention, discovery, country, continent, planet, or any other frontier can still our restless hearts, which can only find their rest in God. 


By: Dylan Pahman is a research fellow at the Acton Institute, where he serves as managing editor of the Journal of Markets & Morality. He has a Master’s of Theological Studies in historical theology with a concentration in early Church studies from Calvin Theological Seminary. He is also a layman of the Greek Orthodox Church.





 

© 2015-2017 Online Naga. All rights resevered. Malaya X Web Graphics. Naga City, Bikol, Malaya.