Our sun’s hotter sister

Stars are not born alone. Rather, they emerge from clouds of gas and dust in groups of up to 10,000, then slowly scatter through space. For the first time, astronomers have identified a star that came from the same solar nursery as our sun, some 4.5 billion years ago. This stellar relative—located 110 light-years away in the constellation Hercules—is hotter […]

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Losing control of our farmland

Rich foreign countries are buying up Thai farmland to ensure their own food supplies, said Sanitsuda Ekachai. An international nonprofit farmers’ rights group has documented “an alarming trend of governments and corporations buying up farmland on a large scale in more than 60 developing countries.” The rush began after the global food crisis of 2007-08, when rich countries realized they […]

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Resurrecting an ancient virus

French researchers have revived a dormant and previously unknown virus from a 30,000-year-old sample of Siberian permafrost. The pathogen poses no threat to humans, but its zombie-like return to an infectious state demonstrates the remarkable durability of microbes and raises the question of whether unknown, disease-causing viruses from some ancient era might be locked in ice. [This] is a good […]

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RETURN TO SENDER

Public urination is a problem in most major cities of the world, but now another town is using technology to “pee back” the perpetrators, so to speak. Authorities in the St. Pauli district of Hamburg, Germany, had the walls in this well-known red light district sprayed with a super-hydrophobic nano-coating which is so water repellent that, as tech website gizmag.com […]

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Lottery winners give back

■    A Missouri couple have used their record lottery winnings to improve their hometown. Mark and Cindy Hill have spent chunks of their $293 million fortune on the town of Camden Point buying it a new firehouse and baseball field, refurbishing the town’s waste-water system, and topping up the high school scholarship fund.The Hills’ gifts amounted to 25 years of […]

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Louisiana Wants Bible To Be Official State Book

■ Louisiana lawmakers are considering legislation that makes the Holy Bible the “official state book.”The legislation was opposed by some Democrats—not because it suggests the state’s endorsement of one religion, but because it originally specified the King James version, which some Christians do not use. “Why not put all versions of the Bible?” suggested state Rep. Robert Billiot.

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Africa’s disappearing lions

Africa’s lions are dwindling toward extinction at an alarming rate, Duke University researchers say. Using new high-resolution satellite data from Google Earth, they’ve discovered that the savanna habitat that lions need to survive has shrunk by 75 percent over the past 50 years and is far more fragmented than conservationists previously realized. Over the same period, the lion population is […]

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