Researchers in the Australian state of Tasmania are using a “virtual fence” system, consisting of alarm units mounted on posts along the side of a three-mile stretch of road, to reduce the number animals that get struck and killed by cars on a particularly deadly stretch of road. “These alarm units, around 80 feet apart, emit sounds and flashing lights to warn animals when a car is approaching,” reports Digital Trends. “These do not distract drivers because the sound and light are directed to the edge of the road. They are also only loud and bright enough to be noticeable to wildlife in the immediate vicinity.” From the report: “The virtual fence technology involves small devices, approximately the size of a mobile phone, mounted on a pole on the side of the road which are triggered by car headlights when they hit a sensor in the device,” Samantha Fox, the researcher who led the project, told Digital Trends. “This sets off blue and yellow flashing lights and a high pitched siren. These together warn local wildlife that a car is coming, and give the animal time to move away from the road.” Over the course of a three-year trial, the technology has reduced roadkill on one particular road by a massive 50 percent. On this stretch of road alone, this has meant saving the lives of around 200 animals, ranging from wombats to possums.

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Source: Slashdot – Australian Fence of Sound Halves Roadkill On One Deadly Stretch of Road

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.”

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Source: Slashdot – George H.W. Bush, 41st President of the United States, Dies At 94

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.

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Source: Slashdot – DHL To Invest 0 Million To Quadruple Robots In Warehouses In 2019

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.

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Source: Slashdot – Shocking Maps Show How Humans Have Reshaped Earth Since 1992

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.

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Source: Slashdot – Turns Out Mitochondria Can Come From Fathers Too

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.

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Source: Slashdot – Automakers Give the Chinese Government Access To Location Data of Electric Cars