George H.W. Bush, the 41st president of the United States, has passed away tonight at the age of 94. As The Washington Post reports, he was "the last veteran of World War II to serve as president, he was a consummate public servant and a statesman who helped guide the nation and the world out of a four-decade Cold War that had carried the threat of nuclear annihilation." From the report: Although Mr. Bush served as president three decades ago, his values and ethic seem centuries removed from today's acrid political culture. His currency of personal connection was the handwritten letter -- not the social media blast. He had a competitive nature and considerable ambition that were not easy to discern under the sheen of his New England politesse and his earnest generosity. He was capable of running hard-edge political campaigns, and took the nation to war. But his principal achievements were produced at negotiating tables.

Despite his grace, Mr. Bush was an easy subject for caricature. He was an honors graduate of Yale University who was often at a loss for words in public, especially when it came to talking about himself. Though he was tested in combat when he was barely out of adolescence, he was branded "a wimp" by those who doubted whether he had essential convictions. This paradox in the public image of Mr. Bush dogged him, as did domestic events. His lack of sure-footedness in the face of a faltering economy produced a nosedive in the soaring popularity he enjoyed after the triumph of the Persian Gulf War. In 1992, he lost his bid for a second term as president. Bush's spokesman Jim McGrath announced his death on Twitter, but didn't provide the cause of death. In 2012, he announced that he had vascular Parkinsonism, a condition that limited his mobility.

UPDATE: George W. Bush, the 43rd President of the United States, has issued a statement on the passing of his father: "Jeb, Neil, Marvin, Doro, and I are saddened to announce that after 94 remarkable years, our dear Dad has died. George H. W. Bush was a man of the highest character and the best dad a son or daughter could ask for. The entire Bush family is deeply grateful for 41's life and love, for the compassion of those who have cared and prayed for Dad, and for the condolences of our friends and fellow citizens."

A logistics division of DHL announced today that it will invest $300 million to modernize 60 percent of its warehouses in North America with more IoT sensors and robots. Robotic process automation and software made to reduce workflow interruptions will also play a role. VentureBeat reports: Such technology is already in operation in 85 DHL facilities, or roughly 20 percent of warehouses across North America. Funding announced today will bring emerging technology to 350 of DHL Supply Chain's 430 operating sites. The company has more than 35,000 employees in North America. Conversations are ongoing with more than 25 robotics and process automation industry leaders, DHL Supply Chain president of retail Jim Gehr said. DHL Supply Chain warehouse robots will work primarily with unit-picking operations and will be able to complete a range of tasks, from collaborative piece picking to shuttling items across a factory to following human packers.

An anonymous reader quotes a report from Motherboard: It's no secret that humans -- noisy, messy creatures that we are -- are vastly altering Earth's environments. But it's one thing to know this in the abstract, and another to see global changes laid out in detail, as they are in comprehensive new maps published this month in the International Journal of Applied Earth Observation and Geoinformation. Developed by geoscientist Tomasz Stepinski and his team at the University of Cincinnati's Space Informatics Lab (SPI), the intricate visualizations reveal that 22 percent of Earth's total landmass was altered between 1992 and 2015, mostly by humans. The most common change was forest loss due to agricultural development, and the second most common was the reverse -- farms to forests. The swift urbanization of grasslands, forests, and farms was also reflected in the maps.

Stepinski and his colleagues used satellite data collected by the European Space Agency's Climate Change Initiative, which included geospatial maps of land cover designed to monitor climate change. The team broke these maps into 81-kilometer-squared tracts and created a legend of color-coded tiles based on nine broad types of transitions that occurred between 1992 and 2015 (agriculture gains in yellow, forest losses in maroon, etc). The tiles are shaded to reflect the degree of change, with the lightest shade corresponding to regions altered by less than 10 percent, and dark patches representing regions that shifted by 30 percent or more. On a broad scale, the maps emphasize the massive influence of human activity on the planet. But the project has also revealed granular details about specific locations.

schwit1 shares a report from Popular Mechanics: We all know: The mitochondria is the powerhouse of the cell. But the mitochondria is much more than a simple power plant. It's also a unique source of DNA that can give us important clues to our species and our history. That's because the DNA in your mitochondria comes only from your mother. At least, that's what we believed. But new research suggests that in some cases, mitochondrial DNA can be inherited from fathers, too. A group of researchers found three unrelated families where individuals had mitochondrial DNA from both parents. A total of 17 people across these three families were affected, suggesting that mitochondria aren't as exclusively maternal as scientists believed.

According to a new report from The Associated Press, a number of China's government officials and entities have had access to the location data of "new energy vehicles" from many different manufacturers. "More than 200 manufacturers (both national and foreign) transmit the data to 'government-backed monitoring centers,' according to the report, including one called 'The Shanghai Electric Vehicle Public Data Collecting, Monitoring and Research Center' and another known as the 'National Big Data Alliance of New Energy Vehicles,'" reports The Verge. From the report: Chinese officials told the AP that this data -- which includes the real-time location of cars, plus "dozens of other data points" -- is collected to "improve public safety" and "facilitate industrial development and infrastructure planning." The officials say the data is also used to "prevent fraud" in the government's subsidy program for new energy vehicles, which offers steep discounts on clean cars. The monitoring systems have been in place since the beginning of 2017, according to a report by the International Council on Clean Transportation from last year. Staffers at the data monitoring centers are able to look at a map, click on a car, and see things like make and model, mileage, and battery charge, according to the AP report.

Airbnb is reportedly planning to distribute prototype buildings next year. Yesterday, Samara, a futures division of Airbnb meant to develop new products and services for the company, announced a new initiative called Backyard. The initiative is described in a press release as "an endeavor to design and prototype new ways of building and sharing homes," with the first wave of test units going public in 2019. Fast Company reports: The name "Backyard" might imply that Airbnb just wants to build Accessory Dwelling Units (ADUs), those small cottages that sit behind large suburban houses and are often rented on Airbnb. [Airbnb chief product officer and cofounder Joe Gebbia] clarifies that is not the case. "The project was born in a studio near Airbnb headquarters," he says in an interview over email. "We always felt as if we were in Airbnb's backyard -- physically and conceptually -- and started referring to the project as such."

Backyard is poised to be much larger than ADUs, in Gebbia's telling. Yes, small prefabricated dwellings could be in the roadmap, but so are green building materials, standalone houses, and multi-unit complexes. Think of Backyard as both a producer and a marketplace for selling major aspects of the home, in any shape it might come in. "Backyard investigates how buildings could utilize sophisticated manufacturing techniques, smart-home technologies, and gains vast insight from the Airbnb community to thoughtfully respond to changing owner or occupant needs over time," Gebbia says. "Backyard isn't a house, it's an initiative to rethink the home. Homes are complex, and we're taking a broad approach -- not just designing one thing, but a system that can do many things."

Prosecutors in South Korea say that Samsung's latest bendable screen technology has been stolen and sold to two Chinese companies. "The prosecutors allege that a Samsung supplier leaked blueprints of Samsung's 'flexible OLED edge panel 3D lamination' to a company that it had set up," reports CNN. "That company then sold the tech secrets to the Chinese firms for nearly $14 million, according to the prosecutors." CNN reports: The Suwon District Prosecutor's Office charged 11 people on Thursday with stealing tech secrets from Samsung, the office said in a statement. They did not name the people or companies involved in the theft. Samsung Display, a subsidiary of the South Korean conglomerate, said in a statement Friday that it was "surprised and appalled at the results of the investigation by prosecutors."

Prosecutors said Samsung invested six years and some 150 billion won ($130 million) to develop the bendable screen. Investigators have not been able to track down and question two Chinese individuals believed to be involved in the case, and have asked Interpol to help find and detain them. Of the 11 people indicted, three have been detained.

According to 9to5Google, Google Hangouts for consumers will be shutting down sometime in 2020. The news shouldn't come as too much of a surprise since Google essentially stopped development on the app more than a year ago. Thankfully, there are plenty of other Google messaging apps available, such as Allo, Duo, and Android Messages. From the report: Last spring, Google announced its pivot for the Hangouts brand to enterprise use cases with Hangouts Chat and Hangouts Meet, so the writing has been on the wall for quite some time regarding the Hangouts consumer app's demise. Meanwhile, Google has transitioned its consumer-facing messaging efforts to RCS 'Chat' and Android Messages following Allo's misadventures.

As mentioned, Hangouts as a brand will live on with G Suite's Hangouts Chat and Hangouts Meet, the former intended to be a team communication app comparable to Slack, and the latter a video meetings platform. Meanwhile, Google Voice calling, which was at first independent and then long integrated into Hangouts, was moved back out to its own redesigned app earlier this year. Interestingly, despite its forthcoming axing, Hangouts was one of a few apps to get early support for Android Auto's new MMS and RCS functionality, alongside Android Messages and WhatsApp.

An anonymous reader quotes a report from The Washington Post: Facebook executives in recent years appeared to discuss giving access to their valuable user data to some companies that bought advertising when it was struggling to launch its mobile-ad business, according to internal emails quoted in newly unredacted court filings. In an ongoing federal court case against Facebook, the plaintiffs claim that the social media giant doled out people's data secretly and selectively in exchange for advertising purchases or other concessions, even as others were cut off, ruining their businesses. The case was brought by one such company, Six4Three, which claims its business was destroyed in 2015 by Facebook's actions.

In one of the exchanges from the filings, Facebook employees discussed shutting down access "in one-go to all apps that don't spend at least $250k a year to maintain access to the data," according to the trove. The documents reference email exchanges regarding Facebook's relations with several large commercial partners, including Lyft, Tinder, Amazon.com, Airbnb and the Royal Bank of Canada. Facebook denies that it exchanged access to people's data for commercial benefit. Thousands of pages of court filings, which Facebook is fighting to keep sealed -- including in an emergency hearing scheduled for Friday afternoon -- illustrate the shrewd strategies the social network employed as it built its advertising empire. The disclosure sheds light on allegations of anti-competitive behavior that could play into efforts by U.S. and European lawmakers to curb the power of technology giants. "The documents Six4Three gathered for this baseless case are only part of the story and are presented in a way that is very misleading without additional context," Konstantinos Papamiltiadis, Facebook's director of developer platforms and programs, said in a statement. "We stand by the platform changes we made in 2015 to stop a person from sharing their friends' data with developers. Any short-term extensions granted during this platform transition were to prevent the changes from breaking user experience."

An estimated 4 billion people in the world lack a physical address. Researchers at the MIT Media Lab and Facebook are now proposing a new way to address the unaddressed: with machine learning. From a report: The team first trained a deep-learning algorithm to extract the road pixels from satellite images. Another algorithm connected the pixels together into a road network. The system analyzed the density and shape of the roads to segment the network into different communities, and the densest cluster was labeled as the city center. The regions around the city center were divided into north, south, east, and west quadrants, and streets were numbered and lettered according to their orientation and distance from the center.

When they compared their final results with a random sample of unmapped regions whose streets had been labeled manually, their approach successfully addressed more than 80% of the populated areas, improving coverage compared with Google Maps or OpenStreetMaps. This isn't the only way to automate the creation of addresses. The organization what3words generates a unique three-word combination for every 3-by-3-meter square on a global grid. The scheme has already been adopted in regions of South Africa, Turkey, and Mongolia by national package delivery services, local hospitals, and regional security teams. But Ilke Demir, a researcher at Facebook and one of the creators of the new system, says its main advantage is that it follows existing road topology and helps residents understand how two addresses relate to one another.

President Donald Trump's immigration authorities are moving to enact broad changes to a visa that allows American companies to bring international workers to the country. From a report: On Friday, U.S. Citizenship and Immigration Services and the Department of Homeland Security released a proposed rule that takes the first steps toward overhauling the H-1B visa. The new rule would prioritize applications for workers with advanced degrees from American universities. The policy would also change the application process companies go through when they want to secure H-1B visas for foreign talent. Instead of completing a petition for the new employee, companies would register for free online to enter what's been described as the "H-1B lottery." Immigration law caps the number of regular H-1B visas that can be awarded each year at 65,000. An additional 20,000 may be awarded to workers with master's degrees and PhDs. Under the new system, USCIS would review all applications, including those for workers with advanced degrees, during a registration period before the actual petitions are filed.

An anonymous reader shares an article: I don't use the phrase "Will do!" much in daily conversation, but lately it has been creeping into more and more of my e-mails. An editor asks me to get a draft back to her tomorrow? Will do! A friend heading back to Los Angeles from New York sends me a quick note telling me to enjoy living in the "best city in the world." Will do! The hosts of a panel I'm moderating need me to send over a three-line bio? Will do! "Will do!" is just one of many Smart Replies that Google now provides as a default feature in Gmail, there to assist you in your message composition unless you choose to manually turn them off. In October, the e-mail service, which one analytics firm suggests hosts about a quarter of all the e-mails sent worldwide, made this feature standard on its 1.4 billion active accounts, along with a menu of other innovations.

These include Smart Compose, a feature that finishes your sentences for you with the help of robot intelligence, and Nudges, a feature that bumps unanswered e-mails to the top of your in-box, making you feel increasingly guilty with every sign-in. As with many technological updates that are suddenly imposed on unsuspecting users, the new Gmail interface has been met with much annoyance. When my in-box started offering me Smart Replies, I felt a little offended. How dare it guess what I want to say, I thought. I -- a professional writer! -- have more to offer than just "Got it!" or "Love it!" or "Thanks for letting me know!" (Smart Replies are big on exclamation points.) I started to resent the A.I., which seemed to be learning my speech patterns faster than I could outsmart it. Just as I decided that I'd thwart the machine mind by answering my messages with "Cool!", the service started offering me several "Cool" varietals. Suddenly, I could answer with "Sounds cool" or "Cool, thanks" or the dreaded "Cool, I'll check it out!"

dmoberhaus writes: Researchers at the National Institute for Standards and Technology (NIST) have developed an atomic clock that is so precise that our models of Earth's gravity aren't accurate enough to keep up with it. As detailed in a paper published this week in Nature, the atomic clock could pave the way for creating an unprecedented map of the way the Earth's gravity distorts spacetime and even shed light on the development of the early universe. "The level of clock performance being reported is such that we don't actually know how to account for it well enough to support the level of performance the clock achieves," Andrew Ludlow, a physicist at NIST and the project lead on the organization's new atomic clock, told me on the phone. "Right now the state of the art techniques aren't quite good enough so we're limited by how well we understand gravity on different parts of the Earth."

EU antitrust regulators have asked Google's rivals if the internet search giant unfairly demotes local search competitors, according to a questionnaire seen by Reuters, a move which could lead to a fourth case against the Alphabet unit. From a report: Google has been fined a total 6.76 billion euros ($7.7 billion) in the last 17 months for favoring its comparison shopping service and for using its dominant Android mobile operating system to reinforce its search engine market power. The European Commission, which took the world's most popular internet search engine to task for these two anti-competitive practices, is wrapping up a third case which involves Google's AdSense advertising service. The EU competition authority's interest in local search services followed a complaint by U.S. search and advertising company Yelp and rivals in the travel, restaurant and accommodation industries. Further reading: In an Open Letter To EU's Competition Commissioner, 14 European Shopping Comparison Services Say Google is Not Making the Search For Products Fairer.

Facebook is still reeling from the revelation that it hired an opposition research firm with close ties to the Republican party, but its relationship with Definers Public Affairs isn't the company's only recent contract work with deeply GOP-linked strategy firms. TechCrunch reports: According to sources familiar with the project, Facebook also contracted with Targeted Victory, described as "the GOP's go-to technology consultant firm." Targeted Victory worked with Facebook on the company's Community Boost roadshow, a tour of U.S. cities meant to stimulate small business interest in Facebook as a business and ad platform. The ongoing Community Boost initiative, announced in late 2017, kicked off earlier this year with stops in cities like and Topeka, Kansas and Albuquerque, New Mexico. Facebook also worked with Targeted Victory on the company's ad transparency efforts. Over the last year, Facebook has attempted to ward off regulation from Congress over ad disclosure, even putting forth some self-regulatory efforts to appease legislators.