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Category: space travel

By — Newsweek
Team-micro_gravity_test_2013

The impact that 3-D printing is having on our world is impossible to ignore. It’s not new technology, but its 30-year history has been characterized by deceptively slow growth —until now. 3-D printing has recently emerged as a force poised to disrupt a significant portion of the $10 trillion global manufacturing industry.

Already, the printing of standard consumer products—bowls, plates, smartphone cases, bottle openers, jewelry and purses (made from mesh)—has gone from a hobby to a nascent industry. Dozens of websites now sell goods made with 3-D printers, and retailers are starting to get in on the action.

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By Jason Dunn — Singularity Hub

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One day everything in space will be made in space, and this will radically increase the potential for human space exploration.

I recently read a novella that explores this very idea (see below for an excerpt). Cory Doctorow’s “The Man Who Sold The Moon” appears in Hieroglyph: Stories and Visions for a Better Future, an anthology of hopeful, ambitious, technically-grounded science fiction stories set in the near future. In the story, a small team takes on the daunting mission of launching a machine to the Moon that collects lunar regolith (moon dirt) and 3D prints structural housing panels for a future settlement.

This idea is at the heart of a decades-old quest to create truly sustainable and Earth-independent space exploration. In the summer of 1980, a team at NASA Ames Research Center showed a simple set of machines could be sent to the lunar surface to mine resources and replicate themselves.

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by Stephen Clark — Spaceflight Now

The United Launch Alliance Atlas 5 rocket flew nine times in 2014, more than any other U.S. launcher. Credit: ULA

There were more successful space launches in 2014 than in any year since 1992, with Russia, the United States and China responsible for more than 80 percent of global launch activity.

Russia had the most liftoffs with 36 orbital launch attempts — 34 were deemed complete successes — and the United States came in second with 23 space launches, with all but one reaching its intended target.

Chinese rockets were 16-for-16 in satellite launches last year.

There were 92 space launches worldwide in 2014, and 90 of the missions at least reached orbit. One of those flights — a Russian-made Soyuz rocket launched from French Guiana — failed to put its payload in the correct orbit.

That figure marks the highest number of launch attempts since 1994, when there were 93 launches with spacecraft passengers heading for Earth orbit or beyond.

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New Book: An Irreverent Singularity Funcyclopedia, by Mondo 2000’s R.U. Sirius.

Posted by Rob Chamberlain in 3D printing, alien life, automation, big data, bionic, bioprinting, biotech/medical, complex systems, computing, cosmology, cryptocurrencies, cybercrime/malcode, cyborgs, defense, disruptive technology, DNA, driverless cars, drones, economics, electronics, encryption, energy, engineering, entertainment, environmental, ethics, existential risks, exoskeleton, finance, first contact, food, fun, futurism, general relativity, genetics, hacking, hardware, human trajectories, information science, innovation, internet, life extension, media & arts, military, mobile phones, nanotechnology, neuroscience, nuclear weapons, posthumanism, privacy, quantum physics, robotics/AI, science, security, singularity, software, solar power, space, space travel, supercomputing, time travel, transhumanism | Leave a Comment on New Book: An Irreverent Singularity Funcyclopedia, by Mondo 2000’s R.U. Sirius.

Quoted: “Legendary cyberculture icon (and iconoclast) R.U. Sirius and Jay Cornell have written a delicious funcyclopedia of the Singularity, transhumanism, and radical futurism, just published on January 1.” And: “The book, “Transcendence – The Disinformation Encyclopedia of Transhumanism and the Singularity,” is a collection of alphabetically-ordered short chapters about artificial intelligence, cognitive science, genomics, information technology, nanotechnology, neuroscience, space exploration, synthetic biology, robotics, and virtual worlds. Entries range from Cloning and Cyborg Feminism to Designer Babies and Memory-Editing Drugs.” And: “If you are young and don’t remember the 1980s you should know that, before Wired magazine, the cyberculture magazine Mondo 2000 edited by R.U. Sirius covered dangerous hacking, new media and cyberpunk topics such as virtual reality and smart drugs, with an anarchic and subversive slant. As it often happens the more sedate Wired, a watered-down later version of Mondo 2000, was much more successful and went mainstream.”

Read the article here >https://hacked.com/irreverent-singularity-funcyclopedia-mondo-2000s-r-u-sirius/

elon.musk

The Lifeboat Foundation Guardian Award is annually bestowed upon a respected scientist or public figure who has warned of a future fraught with dangers and encouraged measures to prevent them.

The 2014 Lifeboat Foundation Guardian Award has been given to Elon Musk in recognition of his warnings about artificial intelligence, his promotion of space exploration including the creation of self-sustaining space colonies, and his efforts to improve our environment with electric cars and to expand solar energy generation.

Elon is often likened to a real-life Tony Stark from Marvel’s Iron Man comics for his role in cutting-edge companies including SpaceX, a private space exploration company that holds the first private contracts from NASA for resupply of the International Space Station, and the electric car company Tesla Motors. Watch Elon in Iron Man 2!

Artificial Intelligence

Elon recently described his investments in AI research as “keeping an eye on what’s going on” rather than aiming for a viable return on capital. He said, “I think we should be very careful about artificial intelligence. If I had to guess at what our biggest existential threat is, it’s probably that. So we need to be very careful.”

Considering that oversight of AI development by governmental and nongovernmental agencies is about zero, it is helpful for Elon to bring attention to this matter. For example, thanks to warnings like his, Google now has an AI Ethics Board. (This matters since Google is putting a lot of resources into creating smarter and smarter AIs.)

Self-Sustaining Space Colonies

There are many existential risks that could be survived if we had self-sustaining colonies outside of the Earth. Elon said, “What matters is being able to establish a self-sustaining civilization on Mars, and I don’t see anything being done but SpaceX. I don’t see anyone else even trying.” He also said, “Sooner or later, we must expand life beyond this green and blue ball — or go extinct.”

Elon is CEO and CTO of SpaceX. Historic achievements by SpaceX, among others, include the first privately funded, liquid-fueled rocket (Falcon 1) to reach orbit in September 2008; the first privately funded company to successfully launch (Falcon 9), orbit, and recover a spacecraft (Dragon) in December 2010; and the first private company to send a spacecraft (Dragon) to the International Space Station in May 2012. The launch of SES-8 in December 2013 was the first SpaceX delivery into geosynchronous orbit.

Sustainable Energy

Elon is CEO, Chairman, and Product Architect of Tesla Motors. Tesla first gained widespread attention following their production of the Tesla Roadster, the first fully electric sports car. The company’s second vehicle is the Model S, a fully electric luxury sedan, and its next two vehicles are the Models X and 3 respectively.

Tesla also markets electric powertrain components, including lithium-ion battery packs to automakers including Daimler and Toyota. Elon has said that he envisions Tesla as an independent automaker, aimed at eventually offering electric cars at prices affordable to the average consumer.

Elon is Chairman of SolarCity, the second largest provider of solar power systems in the United States. Continuing its strong growth, the United States installed 1,354 megawatts of solar photovoltaics in Q3 2014, up 41 percent over the same period last year. Only 440 megawatts had been installed in all of 2009 to show how fast this market is growing.

Written By: — Singularity Hub

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Why blow billions of dollars on space exploration when billions of people are living in poverty here on Earth?

You’ve likely heard the justifications. The space program brings us useful innovations and inventions. Space exploration delivers perspective, inspiration, and understanding. Because it’s the final frontier. Because it’s there.

What you haven’t heard is anything to inspire a sense of urgency. Indeed, NASA’s struggle to defend its existence and funding testifies to how weak these justifications sound to a public that cares less about space than seemingly more pressing needs.

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James Vincent — The Independent

In a quiet announcement that has sent shockwaves through the scientific world, Nasa has cautiously given its seal of approval to a new type of “impossible” engine that could revolutionize space travel.

In a paper published by the agency’s experimental Eagleworks Laboratories, Nasa engineers confirmed that they had produced tiny amounts of thrust from an engine without propellant – an apparent violation of the conservation of momentum; the law of physics that states that every action must have an equal and opposite reaction.

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By Robin Burks — TechTimes

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Not only is Boeing looking to replace the space shuttle with its new Commercial Crew Integrated Capability (CCiCap) program, but it’s also hoping that this new “space taxi” will someday carry commercial passengers to space.

When NASA’s space shuttle program retired in 2011, American astronauts were left with no way of transport to and from the International Space Station, except by Russian spacecraft. Considering tensions are now high between the two countries, thanks to Russia’s takeover of the Crimea region of Ukraine, NASA is looking for new options.

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By Jason Abbruzzese

Mars

An experimental engine is gaining acceptance among scientists, and could introduce a new era of space travel — it only had to break a law of physics to do so.

The picture, below, is of the EmDrive. It uses electricity to generate microwaves, which then bounce around in a closed space and generate thrust. The drive does not need propellant, an important part of current space-travel mechanics.

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