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Russia selling Sea Launch?

12:12 am

The competition heats up? Though he couldn’t reveal any details, the director of Russian space agency Roscosmos today said that they have found a buyer for Sea Launch.

“I cannot tell you who the investor is, or the value of the contract, due to certain obligations. I hope that we will have something to say about it by the end of April,” Komarov said. He did, however, say that investors from the U.S., Australia, China and Europe have expressed interest in the project.

Because Sea Launch is a floating launch platform, there really is no reason the company can’t be taken over by anyone in the world. And should the buyer use the Ukrainian Zenit rocket that the platform was designed to use, the technical problems might be reduced as well.

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Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

 

The print edition can be purchased at Amazon, any other book seller, or direct from my ebook publisher, ebookit. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

Emory University alumni push back against free speech attacks

12:40 pm

Push back: Emory University alumini are circulating a petition calling for the university to recommit itself to free speech instead of pandering to protesters demanding “emotional comfort, ideological conformity, and yes, ‘safe environments’.”

The petition was authored by alumni Matthew Walker and Ed Thayer, who said this:

“My Emory experience, which I look upon fondly, was periodically defined by eruptions of illiberal behavior from various student groups, although nothing as shrill and totalitarian as we are witnessing today,” Thayer said, adding that Emory administrators used to err on the side of free speech. “Nowadays they seem inclined to appease the worst intolerant and alarmist instincts of some students, while undercutting the foundations of free speech, tolerance, and a robust debate, which should thrive at a university.

Matthew Walker, for his part, summed up the whole situation in one word: “Unacceptable.”

The article above begins by focusing on how the university president has backed down from his original willingness to support the squelching of free speech. I suspect this pressure from alumni, who with most universities provide a great deal of financial support, is making him rethink his positions.

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Another subsidized solar power company going bust?

11:13 am

Your tax dollars at work! The U.S.’s largest solar power company, heavily subsidized by the federal government, now faces bankruptcy.

An SEC filing from TerraForm Global, a unit of SunEdison, claims “due to SunEdison’s liquidity difficulties, there is a substantial risk that SunEdison will soon seek bankruptcy protection.” Both SunEdison and TerraForm are delaying the filing of their annual financial report to the SEC.

News of SunEdison’s impending bankruptcy filing comes after the company’s shares fell 95 percent in the past 12 months, with shares now trading for less than $1 for the first time since the green energy company went public in 1995. SunEdison’s market value fell from $10 billion in July 2015 to around $400 million today.

The news also comes after the SEC announced it was launching an investigation into SunEdison’s disclosures to shareholders regarding the company’s liquidity. SEC enforcement officials “are looking into whether SunEdison overstated its liquidity last fall when it told investors it had more than $1 billion in cash,” according to The Wall Street Journal.

…The pro-labor union group Good Jobs First reported last year that SunEdison and its subsidiaries got nearly $650 million in subsidies and tax credits from the federal government since 2000. It was the 13th most heavily-subsidized company in America. This includes nearly $4.6 million in subsidies from the Department of Energy and Department of Treasury. Watchdog.org reported in October 2015 that SunEdison had gotten nearly $4.6 million from the Obama administration, including funding to build semi-conductors. A SunEdison bankruptcy could leave taxpayers on the hook for more than $2 billion.

But hey, what’s a few billion here or there, if the cause is worthwhile?

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Conscious Choice cover

Now available in hardback and paperback as well as ebook!

 

From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.

 
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.  
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.

 

“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.

 

All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.

 

Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.

Using lasers to travel to the stars

9:44 am

The competition really heats up! A research team at the University of California, Santa Barbara (UCSB) has proposed that an array of space-based lasers can be used to accelerate a solar sail to speeds as much as 26% the speed of light, thus making interstellar travel possible.

[The] key breakthrough was the development of modular arrays of synchronized high-power lasers, fed by a common “seed laser.” The modularity removes the need for building powerful lasers as a single device, splitting them instead into manageable parts and powering the seed laser with relatively little energy. Lockheed Martin has recently exploited this advance to manufacture powerful new weapons for the US Army. In March last year, the aerospace and defense giant demonstrated a 30 kW laser weapon (and its devastating effect on a truck). By October, the laser’s power had already doubled to 60 kW and offered the option to reach 120 kW by linking two modules using off-the-shelf components.

The UCSB researchers refer to their own planned arrays as DE-STAR (Directed Energy System for Targeting of Asteroids and ExploRation), with a trailing number to denote their size. A DE-STAR-1 would be a square array 10 meters (33 ft) per side and about as powerful as Lockheed’s latest; at the other end of the spectrum, a DE-STAR-4 would be a 70 GW array covering a massive area of 100 square kilometers (39 square miles).

…Lubin stresses that even a relatively modest orbital array could offer interesting propulsion capabilities to CubeSats and nanosatellites headed beyond Earth orbit, and that useful initial tests would still be conducted on the ground first on one-meter (3-ft) arrays, gradually ramping up toward assembling small arrays in orbit. While even a small laser array could accelerate probes of all sizes, the larger 70-GW system would of course be the most powerful, capable of generating enough thrust to send a CubeSat probe to Mars in eight hours – or a much larger 10,000-kg (22,000-lb) craft to the same destination in a single month, down from a typical six to eight.

Further upgrades would make it possible to send a cubesate and its lightsail to Alpha Centuri in about fifteen years.

The important point here is that it appears that all the technology for building this already exists, or is relatively straightforward to develop.

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Leaving Earth cover

Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.

 

If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.

 

Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.

 
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke

Democratic AGs team up to prosecute global warming skeptics

9:29 pm

Fascists: Democratic attorney generals from 16 states announced today that they plan on investigating and prosecuting companies for fraud if they dare express any skepticism about global warming.

“The bottom line is simple: Climate change is real; it is a threat to all the people we represent,” [New York Attorney General Eric] Schneiderman said. “If there are companies, whether they’re utilities, whether they’re fossil fuel companies, committing fraud in an effort to maximize their short-term profits at the expense of the people we represent, we want to find out about it. We want to expose it and want to pursue them to the fullest extent of the law.”

The concept of dissent and debate increasingly appears completely foreign to liberal, leftwing politicians and activists. Disagree with them in any way, and they think that gives them the right to destroy you.

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Federal law outlaws launches on foreign rockets

5:37 pm

Killing competition: The American launch industry as well as the FAA regulators are in agreement that a 2005 law that limits American small satellite companies from using foreign launch companies should remain in place.

The CSLA, dating from 2005, is the U.S. government’s way of protecting the seemingly forever-nascent U.S. small-satellite launch industry from competing with government-controlled foreign launchers for U.S. business. It seeks to oblige non-U.S. rocket providers to sign a CSLA that, for all intents and purposes, sets U.S. commercial launch prices as the world minimum for government-owned non-U.S. launch providers.

The rationale is that these non-U.S. launchers, not bound by the constraints of profit and loss – but hungry for hard-currency export earnings – will undercut commercial U.S. companies’ launch prices and keep them from gaining market traction.

India’s launch rockets, for example, are designed and built by India’s space agency ISRO, and are backed not by private funds but by government money. The fear is that India could subsidize its rockets so that the price could always be kept below what any American company could charge.

The truth, however, is that competition and innovation, here in the U.S., has so successful undercut foreign prices that no amount of subsidies can hope to compete. Those foreign companies are now scrambling to actually redesign their rockets to lower their costs and thus their prices, rather than asking for more handouts from their governments. This law should be repealed.

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A possible impact on Jupiter?

5:26 pm

On March 17 two different amateur astronomers have taken videos of a bright flash on Jupiter which suggests something had crashed into the gas giant.

March 17th’s impact, if the evidence for it holds up, becomes the fourth such event in the past decade. The largest of these occurred July 19, 2009, and it left a distinctly dark “powder burn” in Jupiter’s upper atmosphere first spotted by Australian astro-imager Anthony Wesley. That was followed by three lesser strikes on June 3, 2010 (recorded independently by Wesley and Christopher Go); on August 10, 2010 (independently seen by Masayuki Tachikawa and Kazuo Aoki); and on September 10, 2012 (seen visually by Dan Petersen and independently recorded by George Hall).

Counting the historic multiple-hit crash of Comet Shoemaker-Levy 9 in July 1994, that’s a grand total of six impacts on Jupiter in the past 22 years.

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More chalk oppression at Emory!

12:38 pm

Push back: A conservative student group at Emory University has responded to the protests against pro-Trump chalk messages on campus by drawing more pro-Trump messages.

Over the weekend, students involved in Emory’s Young Americans for Liberty chapter responded to the wailing and gnashing of teeth by the $59,444-per-year private school’s social justice warriors with a new, bigger, better political message in support of Trump, reports Inside Higher Ed. The newest chalking at Emory represents the Republican presidential front-runner in his trademark baseball cap. Scribbled on the cap is the slogan: “Make Emory Great Again.”

Young Americans for Liberty also chalked other messages on campus on behalf of every other remaining Republican and Democratic presidential candidate. Some of the other chalk imagery also managed to make clever use of the other candidates’ slogans. Leaders of the limited-government-focused group said their multi-candidate campus chalking adventure is manifestly not intended to endorse any particular candidate. Instead, the goal is to buck the growing national impression that Emory is full of ninnies who are afraid of temporary, mainstream political speech that can be instantly washed away with a bucket of water and a bit of scrubbing.

Good for them. They have more courage and common sense than the university’s idiot president, who had immediately agreed with the protesters that messages in favor of Trump had to be racist.

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Combined Earth-Space radio array discovers superhot quasar interior

11:01 am

The uncertainty of science: Data obtained by combining four ground-based radio telescopes with the Russian orbiting RadioAstron 10-meter radio telescope have detected temperatures of 10 trillion degrees in the quasar 3C 273, a hundred times hotter than predicted possible by theory.

Supermassive black holes, containing millions to billions times the mass of our Sun, reside at the centers of all massive galaxies. These black holes can drive powerful jets that emit prodigiously, often outshining all the stars in their host galaxies. But there is a limit to how bright these jets can be – when electrons get hotter than about 100 billion degrees, they interact with their own emission to produce X-rays and Gamma-rays and quickly cool down.

Astronomers have just reported a startling violation of this long-standing theoretical limit in the quasar 3C 273. “We measure the effective temperature of the quasar core to be hotter than 10 trillion degrees!” comments Yuri Kovalev (Astro Space Center, Lebedev Physical Institute, Moscow, Russia), the RadioAstron project scientist. “This result is very challenging to explain with our current understanding of how relativistic jets of quasars radiate.”

In addition, the higher resolution of the radio images produced by this space/ground-based array was good enough to see the effect produced by the structure of the interstellar material between here and the quasar.

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Justice Department resumes program to steal property of citizens

9:40 am

Theft by government: The Obama Justice Department has resumed its partnership with state police departments to seize the property of citizens for profit.

Asset forfeiture is a contentious practice that lets police seize and keep cash and property from people who are never convicted of wrongdoing — and in many cases, never charged. Studies have found that use of the practice has exploded in recent years, prompting concern that, in some cases, police are motivated more by profit and less by justice.

The Justice Department’s Equitable Sharing Program allowed state and local authorities to pursue asset forfeiture under federal, rather than state law, particularly in instances where local law enforcement officers have a relationship with federal authorities as part of a joint task force. Federal forfeiture policies are more permissive than many state policies, allowing police to keep up to 80 percent of assets they seize.

Participation by the Justice Department had been suspended in December, but not because the Obama administration didn’t like the program, it turns out. Instead, the suspension allowed them to keep the money themselves that local police had seized under federal law. This however discouraged local police from pursuing more confiscations, so they have resumed the program.

The graph at the link is incredible. Do you know that citizens now lose more property to the government under this program than they do from ordinary burglaries?

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Video suggests Hitomi tumbling in orbit

9:17 am

Video taken by an amateur astronomer of Hitomi shows it spinning out of control, another indication that something catastrophic occurred to the newly launched X-ray telescope.

The video shows an object that looks like Hitomi, which lost contact Saturday with the Japan Aerospace Exploration Agency (JAXA), shining and then turning extremely dark in short intervals. The wild changes in brightness might mean its sunlight-reflecting side is moving turbulently. “The fact that it is rotating with extreme variations in brightness indicates that it is not controlled and that some event caused it to begin its rotation,” Paul Maley, a former NASA flight controller who observed Hitomi from the ground in Arizona, was quoted as saying.

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Computer chip company sues SpaceX

9:07 am

The competition heats up: A computer chip manufacturer has sued SpaceX, accusing it of stealing both its engineers and the computer chips they were designing.

Broadcom’s co-founder and chief technology officer Henry Samueli met with SpaceX CEO Elon Musk in October 2015 in attempts to solidify an agreement, at which time Musk insisted Broadcom keep its “A-team” on the project, according to the complaint.

But even as Samueli and Musk were meeting, other SpaceX representatives were attempting to uncover the identities of the “A-team” engineers working on the Space X project, Broadcom says in its complaint. Five Broadcom engineers – all of whom worked on the SpaceX project – resigned their positions with the company effective March 11, and refused to disclose their new employer, according to the complaint. Broadcom says SpaceX confirmed they hired the five engineers on March 9, saying nothing prevented them from hiring other Broadcom engineers.

For its part, SpaceX says the Broadcom engineers – all named as defendants in Broadcom’s complaint – approached them. “SpaceX did not pursue or lure engineers from Broadcom,” a SpaceX spokesman said. “On the contrary, these engineers reached out to SpaceX anticipating significant layoffs at the Broadcom Irvine location.”

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SLS software over budget and behind schedule

5:28 pm

Surprise! The launch control software NASA is writing from scratch for its SLS rocket is way behind schedule and way over budget.

Development of this new launch control software is now projected to exceed $207 million, 77 percent above 2012 projections. The software won’t be ready until fall 2017, instead of this summer as planned, and important capabilities like automatic failure detection, are being deferred, the audit noted. The system is vital, needed to control pumps, motors, valves and other ground equipment during countdowns and launches, and to monitor data before and during liftoff.

NASA decided to write its own computer code to “glue together” existing software products a decade ago — while space shuttles still were flying and commercial shippers had yet to service the space station. Both delivery companies, SpaceX and Orbital ATK, rely on commercial software, the audit noted. [emphasis mine]

In other words, even though NASA could have simply purchased already available software that other launch companies were using successfully, the agency decided to write its own. And that decision really didn’t come before the arrival of these commercial companies, because when it was made a decade ago that was exactly the time that SpaceX was beginning to build its rocket.

This is simply more proof that SLS is nothing more than a pork-laden waste of money designed not to explore space but to generate non-productive jobs in congressional districts.

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Conservative professor to be fired for his opinions

8:58 am

Fascists: A conservative Marquette University professor has been been suspended and will be fired if he does not apologize for daring to criticize the liberal actions of another professor.

The story is a bit complicated, but it is worth reading. He has had a conservative blog for about a decade, and his punishment was prompted when he objected to the other teacher’s willingness to squelch conservative opinions in her classroom. He has also said he will not apologize and will sue if they try to fire him.

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Debris spotted near Hitomi

8:31 am

U.S. military observations have detected debris near the Japanese X-ray telescope Hitomi that has failed to respond to communication signals.

The U.S. Joint Space Operations Center on Sunday said it has spotted five objects floating near Japan’s brand new Hitomi X-ray astronomy satellite that lost communication with Earth the previous day. In a Twitter post, the center, which tracks objects in orbit, said it identified five pieces of “break up” debris in the vicinity of the satellite.

None of this sounds encouraging.

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TMT consortium considers India for telescope

6:10 pm

India is now a second candidate location to replace Hawaii for the Thirty Meter Telescope.

Hanle in Ladakh has been short-listed as a prospective site by the TMT board following major hurdles in Mauna Kea, Hawaii – the first choice for the project. An international team is expected to visit Ladakh in a couple of months. … India is already building edge sensors, actuators and system support support assemblies, besides contributing to the software of TMT. India is expected to invest $212 million in the project.

Not only is India contributing technology and money to the telescope, institutes in the country are also participating in the consortium.

Two major scientific institutions – the Indian Institute of Astrophysics (IIA) Bengaluru and the Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune – along with two government departments having working on the project since 2013. The department of science and technology (DST) and the Department of Atomic Energy (DAE) are the government partners, while IIA is the nodal agency.

I think the odds continue to increase that TMT will abandon Hawaii, especially since the state government there continues to drag its feet.

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No communications with new Japanese X-ray telescope

8:25 am

Bad news: Engineers have not been able to establish communications with Japan’s new X-ray telescope, Hitomi, since it was launched last month.

The JAXA announcement is very terse, and somewhat unclear, as its wording suggests that communications were not scheduled to begin until yesterday, even though the spacecraft was launched February 17. To me that does not sound right. Regardless, failure to establish communications at the beginning of a flight is usually a very bad thing, as it usually means something fundamental failed at launch and is thus difficult to fix or overcome.

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Frozen pond on Pluto

8:40 am

Cool image time! The New Horizons’ science team on Thursday released a new image, showing a remarkable frozen pond on Pluto. As they note:

“In addition to this possible former lake, we also see evidence of channels that may also have carried liquids in Pluto’s past,” said Alan Stern, Southwest Research Institute, Boulder, Colorado—principal investigator of New Horizons and lead author of a scientific paper on the topic submitted to the journal Icarus.

This feature appears to be a frozen, former lake of liquid nitrogen, located in a mountain range just north of Pluto’s informally named Sputnik Planum. Captured by the New Horizons’ Long Range Reconnaissance Imager (LORRI) as the spacecraft flew past Pluto on July 14, 2015, the image shows details as small as about 430 feet (130 meters). At its widest point the possible lake appears to be about 20 miles (30 kilometers) across.

I have not posted the image here, because I have already posted this image on Behind the Black, back on October 6, 2015, in which I wrote in part,

The image shows what looks like an enclosed lake of some material, probably nitrogen, with the bedrock entrapping it solid ice. In addition, as you move away from the shore and head uphill it looks like you travel across several geological layers made of different materials. Figuring out how they formed in this way could probably keep a geologist busy for his or her entire life.

I had also then noted how I expected the scientists would be “drooling” over this image, and that I expected a full press release on it at some point. It took six months, but here we are.

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“Why do Barack Obama and Hillary Clinton believe they know more about Islam than Muslim clerics?”

9:35 pm

Link here.

Read it all. This quote though sums it up nicely:

Sharia rejects freedom of speech as much as freedom of religion. It rejects the idea of equal rights between men and women as much as between Muslim and non-Muslim. It brooks no separation between spiritual life and civil society. It is a comprehensive framework for human life, dictating matters of government, economy, and combat, along with personal behavior such as contact between the sexes and personal hygiene. Sharia aims to rule both believers and non-believers, and it affirmatively sanctions jihad in order to do so.

Even if this is not the only construction of Islam, it is absurd to claim—as President Obama did during his recent visit to a mosque in Baltimore—that it is not a mainstream interpretation. In fact, it is the mainstream interpretation in many parts of the world. Last year, Americans were horrified by the beheadings of three Western journalists by ISIS. American and European politicians could not get to microphones fast enough to insist that these decapitations had nothing to do with Islam. Yet within the same time frame, the government of Saudi Arabia beheaded eight people for various violations of sharia—the law that governs Saudi Arabia.[emphasis in original]

I would answer the question in the headline very bluntly: The modern leftwing intellectual community, often led by Democratic politicians and college professors (but I repeat myself), are generally uninterested in reality. Their ideology trumps all, which is why they were able to push through Obamacare, and have had absolutely no understanding of the violence coming out of the Middle East and are willing to allow hundreds of thousands of people from that region to immigrate here without any vetting. As Obama ludicrously declared after the Brussels bombing this week, “We defeat them in part by saying, you are not strong; you are weak.” In other words, declaring them weak will stop their violence, end the terrorism, and make whole the lives they have shattered.

Until the American people reject these head-in-the-clouds fools, we will be subjected to more terrorism, more violence, and more ludicrous and impossible laws that make our lives miserable. My chief worry, however, is that the American people might be as disconnected from reality as these Democratic leaders.

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ISS astronaut to steer rover on Earth

3:25 pm

On to Mars! The British have enlisted the skills of astronaut Tim Peake on ISS to do some test driving of a prototype rover planned for launch on the second ExoMars mission in 2018.

Major Peake will operate Bruno remotely from the International Space Station. His mission will be to drive the robot into a make-shift cave, which will replicate the conditions on Mars, where he will seek out targets marked with an “X”. “There are caves on Mars and craters that cast long shadows,” said Airbus Defence & Space communications director Jeremy Close. “To explore those areas, it’s more efficient to have a human in the loop.”

I must be a bit of a skeptical grump here: Looking at this story I found it packed with more public relations junk than you can imagine. The whole test facility shown is absurd. All show, no reality. Also, their claims about the rover’s route-finding superiority don’t sound right to me.

And the rover itself? This is the prototype of what they plan to launch in 2018? You have got to be kidding? We are less than two years from launch. While I grant this is probably only a model for testing the robot’s route-finding capability, using something held together by packing tape at this late date hardly fills me with confidence about the final product.

Hat tip John Batchelor for sending me the link.

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