Los Angeles
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California Could Be Hit by an 8.2 Mega-Earthquake, and It Would Be Catastrophic
The magnitude 8.2 earthquake that ravaged southern Mexico on Sept. 7 was the largest to shake the country in nearly a century. Like California, Mexico is a seismically active region that has seen smaller quakes that have caused death and destruction. But the Sept. 7 temblor is a reminder that even larger quakes — while rare — do occur. Scientists say it’s possible for Southern California to be hit by a magnitude 8.2 earthquake. Such a quake would be far more destructive to the Los Angeles area because the San Andreas fault runs very close to and underneath densely populated areas...
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California’s Other Drought: A Major Earthquake Is Overdue
California earthquakes are a geologic inevitability. The state straddles the North American and Pacific tectonic plates and is crisscrossed by the San Andreas and other active fault systems. Tragic quakes that occurred in 2017 near the Iran-Iraq border and in central Mexico, with magnitudes of 7.3 and 7.1, respectively, are well within the range of earthquake sizes that have a high likelihood of occurring in highly populated parts of California during the next few decades. The earthquake situation in California is actually more dire than people who aren't seismologists like myself may realize. Although many Californians can recount experiencing an earthquake, most have never personally experienced a strong one. For major events, with magnitudes of 7 or greater, California is actually in an earthquake drought. Multiple segments of the expansive San Andreas Fault system are now sufficiently stressed to produce large and damaging events.
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Health Care Goes to the Mall
It's either auspicious or ironic: decades after other retail industries, health care is coming to the mall. These are not, generally, good days for the malls. We've all seen strip malls that were never finished or that have simply fallen on hard times, but in recent years those stalwarts of American shopping -- enclosed malls -- are sharing that fate. Credit Suisse says that 20-25% of the 1,100 U.S. malls will close over the next five years. Analysts talk about "zombie" malls, whose anchor tenants -- like Sears, JC Penny, or Macys -- have pulled out, creating an exodus of other tenants. The malls themselves still stand, but their largely deserted storefronts and scarce shoppers mean they're dead but they don't know it...
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Medical Devices Linked to Outbreaks of Superbug Infections
More patients than previously reported have needlessly been infected with antibiotic-resistant bacteria in recent years because of problems linked to a type of medical scope, according to a U.S. Senate health committee report released Wednesday. The report, which was critical of federal oversight of the devices, cited 25 outbreaks of antibiotic-resistant infections at 19 U.S. hospitals, including two centers in Los Angeles, and six in Europe...
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Surgical Robots to Provide Open-Source Platform for Medical Robotics Research
In a basement on the University of Washington campus perch seven identical robots. Named Raven, each has two winglike arms that end in tiny claws designed to perform surgery on a simulated patient. Read More »
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SCALE 12X
The 12th Annual Southern California Linux Expo (SCALE 12X) will be held at the Hilton Los Angeles Airport hotel. As the first-of-the-year Linux/Open Source software expo in North America, SCALE 12X expects to host more than 100 exhibitors this year, along with nearly a 80 sessions, tutorials and special events. SCALE is a community run open-source and free software conference held annually in Los Angeles. Read More »
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