Nuro’s Self-Driving R-1 Doesn’t Drive You. It Drives Stuff.

Perhaps the clearest sign that self-driving vehicles are coming to a road near you is that the startup boom has settled down. Nearly all the outfits that formed to crack robo-driving problem have paired up with the big automakers that can provide the manufacturing muscle they need to go big: Argo AI with Ford, Cruise with General Motors, Waymo with Fiat Chrysler, Aurora with Volkswagen and Hyundai. The startups that are entering the space at this late date are focused on various niches the new industry has created: improving lidar and radar sensors, compressing mapping data, and so forth.

Nuro.ai sits somewhere in between: It isn’t trying to dominate this industry, and it’s not settling for a role as a component supplier. The Silicon Valley startup did develop its own self-driving system, from scratch, but where its competitors talk about ridesharing, trucking, deliveries, and any other use case they can think of, Nuro is focused. The company, which came out of stealth mode today and just raised $92 million, is going after commercial deliveries, and it has designed a vehicle that—unless things go terribly—no human will ever sit inside.

The Nuro humans outside the vehicles, though, come with hard-to-beat pedigrees. Co-founder Dave Ferguson started out at Carnegie Mellon University’s Robotics Institute, helped build the car that won the 2007 Darpa Urban Challenge, and joined Google’s self-driving car team (now known as Waymo) in 2011. Jiajun Zhu was a founding member of Google’s effort. They left Google in mid-2016, when they decided to do something new. (It was a time of exodus: Project lead Chris Urmson left around the same time, to start Aurora. Anthony Levandowski, another founding member, had resigned a few months earlier to start Otto, which he soon sold to Uber, and got himself involved in a brutal lawsuit.)

Ferguson says they settled on commercial deliveries for three reasons: It was a project that could reach a lot of people, it offered a technical challenge and a sustainable business model, and it could be executed within three to five years. A year later, they had built the vehicle they’re now revealing to the world: the R-1. Nuro’s debut vehicle is the height of a sedan but about half as wide, and as long as a Smart car. It navigates using the usual suite of self-driving sensors—cameras, radars, and a spinning lidar unit perched up top. It’s fully electric and has two cargo compartments that can be specialized to fit all sorts of things you’d pay money to send whizzing around town: bags of groceries flowers, pizzas. It looks like a cross between a picnic basket, a toaster, and an MSE-6-series repair droid.

Nuro’s founders have plenty of work left to do, like convincing regulators to certify vehicles that aren’t built for humans (today’s rules require that all vehicles have things like seat belts and airbags), and finding a profitable business model, whether that’s contracting with specific restaurants or businesses, or running packages the proverbial last mile between distribution centers and their final destination.

As Waymo, Uber, General Motors, and other giants of the field stomp their way to deploying driverless cars for human transportation, Nuro hopes it has found a niche that will keep it safe—at least, until it has grown big enough to compete on its own.


Robot, Bring Me a Beer

  • Uber’s self-driving truck delivers [50,000 Beers]
    (http://ift.tt/2BF45As)

  • Robo-trucks are delivering refrigerators, [too]
    (http://ift.tt/2Bo8WHp)

  • And maybe, eventually, the mail

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Make This Amazon Charade Illegal

Amazon is a company worth $678 billion whose CEO is the richest man in the history of the world. Oddly, it is also the perpetrator of one of the biggest welfare scams America has ever seen. It’s even worse than you think!

Amazon’s grotesque national spectacle of goading our nation’s cities into trying to outbid one another for the company’s second headquarters is going exactly as planned. Nearly 250 cities submitted their pathetically grasping bids; that list has already been cut to 20 finalists, and, of course, only one city will “win” the right to make jaw-dropping handouts to Amazon out of the public till. (The city chosen will be a major city with an already healthy economy, rendering the begging debasements of all the second-tier cities all the more embarrassing.)

An interesting side benefit for Amazon—in addition to the huge sums of money it will receive in tax breaks—is that, as the New York Times notes today, the company now has an encyclopedic analysis of every city where it might ever want to locate any type of facility in the future, including the most valuable information of all: what sort of ransom the city is willing to pay to a company like Amazon. All of these “losing” cities can take as a consolation prize the knowledge that if Amazon wants to build, say, a warehouse there down the road, they will expect to receive at least a scaled-down version of the perks that the city already offered. In this rigged game, the cities of America have already laid all their cards on the table for Amazon to peruse at its leisure.

This is all fucked. Companies like Amazon build new headquarters and other facilities because they have a business need to do so. If a business has a business need to build a business facility, you do not need to pay the business money to do so. The fact that it has a business need means that ultimately it will make money by doing so. There is no charity involved here. The only thing that every damn city in America is bidding on here is the right to have a business facility located in a certain place. You do not have to be a genius to see that, in aggregate, from a national perspective, this is a losing game for the public. If we did not give private corporations any free public money, they would still build their business facilities, because doing so is a necessary part of doing business, which is what businesses do. Furthermore, taxes are what we charge for public services. By giving Amazon tax breaks, you excuse them from paying (a lot) for public services. As a result, either public services will suffer, or the rest of us will pay more to make up the difference. This is charity money being spent to enrich the richest man in the world. It is the worst possible use of public funds.

There’s an easy way to ensure that this charade doesn’t happen: a federal law banning these kinds of state and local subsidies to private businesses. Cities and states feel that they have to involve themselves in these harmful competitions lest they lose out on all business development because some other place is offering a sweeter incentive package. As soon as we allow anywhere to hand public money to Amazon, everywhere is forced to do so. It has to be stopped at the federal level. This process is always, always a net loss for the public. End this game completely. The only way to win is not to play.

If the government is really interested in making sure that Amazon is a good civic partner, they should help the company’s workers unionize.

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Lawsuit Alleges University of Pittsburgh Covered Up Escaped Lab Monkey Infected With ‘Select Agent’

A former immunology expert and laboratory director at the University of Pittsburgh alleges she was fired after blowing the whistle on safety violations at the university, including an incident when a laboratory monkey infected with a “select agent” escaped its cage, the Penn Record reported.

According to the Record, court documents show former university immunology professor and Regional Biocontainment Laboratory associate director Kelly Stefano Cole filed a lawsuit accusing university personnel of violating the Pennsylvania Whistleblower Law by terminating her after she reported the escaped lab monkey to them:

Cole’s suit says she questioned the university’s Biological Safety Officer, Dr. Molly Stitt-Fischer, about the incident and its outcome. Stitt-Fischer told Cole the event was not a safety violation, but an “accident,” the suit says. As it was deemed such, [the person allegedly responsible for the accident] would not lose her access to the facility, the suit says.

As Stitt-Fischer’s account differed from what the student initially told her, Cole took it upon herself to review the university’s report of the incident and found what she called a “notable error” in the report – namely, that the infected laboratory monkey had only escaped its cage for a short time, when it had actually escaped for several hours, the suit says.

Cole alleges she was told not to report the incident to federal authorities, and that she later learned a second incident involving a laboratory rabbit yet again infected with a “select agent” had similarly gone unreported. According to the Record, she also says the university subsequently began hitting her with minor infractions of rules like “improper sign-in procedures for the laboratories, improper laboratory attire and a paperwork discrepancy connected to various shipments of vials,” violations her colleagues were allegedly equally guilty of but not disciplined for, until she was eventually fired.

A select agent refers to varieties of biological agents that the Department of Health and Human Services or the United States Department of Agriculture believe could potentially “pose a severe threat to public health and safety”—a list that includes some pretty heavy hitters like hemorrhagic fevers and the plague, as well as diseases that can devastate livestock or plants.

In other words, all of it’s pretty bad stuff, though the Penn Record report doesn’t shed any light on exactly which agent it was or the circumstances of the supposed lab breakouts. Before you start buying face masks and stockpiling canned food, there’s also the possibility there’s more to this story than let on by one side of the lawsuit.

In 2017, federal authorities completed a review of the University of Pittsburgh’s laboratory facilities after People for the Ethical Treatment of Animals alleged widespread abuse of animals housed there, per the Pittsburgh Tribune-Review. USDA Animal and Plant Health Inspection Service investigators deemed the accusations unfounded.

Gizmodo has reached out to the University of Pittsburgh for comment, and we’ll update this post if we hear back.

[Penn Record]

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Artificial Intelligence May Have Cracked Freaky 600-Year-Old Manuscript

The Vonyich manuscript (Image: Beinecke Rare Book & Manuscript Library, Yale University)

Since its discovery over a hundred years ago, the 240-page Voynich manuscript, filled with seemingly coded language and inscrutable illustrations, of has confounded linguists and cryptographers. Using artificial intelligence, Canadian researchers have taken a huge step forward in unraveling the document’s hidden meaning.

Named after Wilfrid Voynich, the Polish book dealer who procured the manuscript in 1912, the document is written in an unknown script that encodes an unknown language—a double-whammy of unknowns that has, until this point, been impossible to interpret. The Voynich manuscript contains hundreds of fragile pages, some missing, with hand-written text going from left to right. Most pages are adorned with illustrations of diagrams, including plants, nude figures, and astronomical symbols. But as for the meaning of the text—nothing. No clue.

But not for want of trying. The manuscript is considered the world’s most important cipher, one scrutinized by cryptographers, both professional and amateurs, for decades. It was even analyzed by codebreakers during the Second World War, but even they had no luck. Various theories about the code have been tossed around over the years, including that it was created using semi-random encryption schemes; anagrams; or writing systems in which vowels have been removed. Some have even suggested the document is an elaborate hoax.

The Vonyich manuscript (Image: Beinecke Rare Book & Manuscript Library, Yale University)

For Greg Kondrak, an expert in natural language processing at the University of Alberta, this seemed a perfect task for artificial intelligence. With the help of his grad student Bradley Hauer, the computer scientists have taken a big step in cracking the code, discovering that the text is written in what appears to be the Hebrew language, and with letters arranged in a fixed pattern. To be fair, the researchers still don’t know the meaning of the Voynich manuscript, but the stage is now set for other experts to join the investigation.

The first step was to figure out the language of the ciphered text. To that end, an AI studied the text of the “Universal Declaration of Human Rights” as it was written in 380 different languages, looking for patterns. Following this training, the AI analyzed the Voynich gibberish, concluding with a high rate of certainty that the text was written in encoded Hebrew. Kondrak and Hauer were taken aback, as they went into the project thinking it was formed from Arabic.

A clip of the manuscript. (Image: Beinecke Rare Book & Manuscript Library, Yale University)

“That was surprising,” said Kondrak in a statement. “And just saying ‘this is Hebrew’ is the first step. The next step is how do we decipher it.”

For the second step, the researchers entertained a hypothesis proposed by previous researchers—that the script was created with alphagrams, that is, words in which text has been replaced by an alphabetically ordered anagram (For example, an alphagram of GIZMODO would read DGIMOOZ). Armed with the knowledge that text was originally coded from Hebrew, the researchers devised an algorithm that could take these anagrams and create real Hebrew words.

“It turned out that over 80 percent of the words were in a Hebrew dictionary, but we didn’t know if they made sense together,” said Kondrak.

For the final step, the researchers deciperhered the opening phrase of the manuscript, and presented it to colleague Moshe Koppel, a computer scientist and native Hebrew speaker. Koppel said it didn’t form a coherent sentence in Hebrew.

“However, after making a couple of spelling corrections, Google Translate [was] able to convert it into passable English: ‘She made recommendations to the priest, man of the house and me and people,’” wrote the researchers in the study, which now appears in Transactions of the Association of Computational Linguistics.

It’s a really weird way to open up a 240-page manuscript, but the phrase actually makes some sense. Importantly, the researchers aren’t saying they’ve deciphered the entire Voynich manuscript. Rather, they’ve identified the language of origin (Hebrew), and a coding scheme in which letters have been arranged in a particular order (alphagram). Kondrak says the full meaning of the text won’t be known until historians of ancient Hebrew have a chance to study the deciphered text.

Excitingly, the team is planning to apply the new algorithm to other ancient scripts, highlighting the potential for AI to solve problems that have vexed humans for centuries.

[Transactions of the Association of Computational Linguistics]

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Study says e-cigarettes increase risk of cancer and heart disease

Regulators may have had a change of heart about the danger of using e-cigarettes, but scientists would beg to differ. A newly published New York University School of Medicine study indicates that vaping may put you at a "higher risk" of cancer and heart disease. Mice subjected to the equivalent of "light" e-cigarette smoking for 10 years (12 weeks in reality) suffered DNA damage to their bladders, hearts and lungs, in addition to limiting both DNA repair and lung proteins. In short: nicotine can become a carcinogen in your body regardless of how it’s transmitted.

The study isn’t completely shocking when researchers have identified other harmful chemicals. And it’s not conclusive, either. While the testing shows that e-cigarettes are harmful, the highly compressed smoking exposure is far from what you’d see in real life. The study does also acknowledge that the tobacco nitrosamines (known carcinogens) found in body fluids of e-cigarette users are 97 percent lower than in cigarette smokers (but states this is "significantly higher than in nonsmokers"). This puts e-cigarette users on a similar level to users of nicotine patches.

You may not see more definitive results until additional animal testing in a year, and much longer than that for humans. Study author Moon-shong Tang also noted to Bloomberg that it’s not clear whether conventional cigarettes or e-cigarettes would be more harmful.

While there have been studies suggesting that e-cigs are probably less harmful, the study indicates that some nitrosation of nicotine occurs in the human body (in cigarettes it happens in the tobacco curing process). So, theoretically, you’re still facing some of the same dangers. Any "safety" therefore may come from the reduced level of exposure. The findings also support bids to regulate e-cigarettes based on their tobacco-like effects, such as the FDA’s former approach.

This article has been updated to clarify the findings of the study.

Via: Bloomberg

Source: PNAS

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Google completes its $1.1 billion HTC deal

Google’s billion-dollar deal to acquire a part of HTC (along with a non-exclusive license for its intellectual property) is done. The two companies announced its completion tonight, and the details appear to be the same as originally announced. While the team behind the Pixel phones is joining Google, HTC says it will continue to make mobile devices under its own brand name while using Vive products to compete in VR. It won’t stop there either, as the company says it will pursue innovations in AR, AI and IoT technology.

In a blog post, Google hardware SVP Rick Osterloh said: "Today, we start digging in with our new teammates, guided by the mission to create radically helpful experiences for people around the world, by combining the best of Google’s AI, software and hardware." According to Osterloh, after this deal, Taipei will become the largest Google engineering site in the Asia-Pacific region. It’s the company’s third year in hardware, and this is apparently just part of digging in "for the long run."

Source: Google Blog

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