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Android Phones: Life-Savers in Venezuela’s Deadly Quakes!

 How Google’s Earthquake Alerts Protected Millions — And How to Turn It On in Quake-Prone Countries When two massive earthquakes (7.2 and 7.5) struck Venezuela recently, the country had no national early warning system. But millions of Android phones lit up with loud alerts seconds to minutes before the shaking hit — giving people precious time to drop, cover, and hold on. Google’s clever system turns the accelerometers in over 2 billion Android phones into a giant crowdsourced seismic network. It detects the first waves, confirms the quake, and blasts notifications to users in the affected area. In Venezuela, it reached 11.4 million people — proving technology can save lives even where governments can’t. How to activate it (works in nearly 100 countries):    Open Settings on your Android phone.   Tap Safety & Emergency (or search for “Earthquake alerts”).   Select Earthquake Alerts and toggle it ON.   Keep Location services ena...
ET deals: Save over $400 on a Dell Inspiron 3847 quad-core desktop By  Grant Brunner  on February 18, 2016 at 2:30 pm 1 Comment Share This article 26 5 13 Looking for a powerful desktop that won’t break the bank? Check out the Inspiron 3847 from Dell. With a quad-core CPU, plenty of RAM, and tons of potential for expansion, this PC is a great bargain — especially when you use today’s coupon code. Dell Inspiron 3847 quad-core desktop for $599  (List price: $1032.99 — Coupon code: DELLDT599 ) What kind of specs are we looking at, though? Inside, it has a fourth generation quad-core 3.6GHz Intel Core i7-4790 processor, integrated Intel HD Graphics 4600, 16GB of DDR3 RAM (1600MHz), a 2TB 7200RPM hard drive, a DVD burner, Bluetooth 4.0, and 802.11b/g/n WiFi support. As a nice little bonus, a wired keyboard and mouse come along for free — all you’ll need to get started is a display. Since it has an HDMI port and a VGA port on the back, you can easily conn...
NASA’s chemical laptop is a self-contained laboratory for detecting alien life By Ryan Whitwam on December 3, 2015 at 7:30 am 0 Comments Share This article As NASA plans a new generation of robotic missions to explore the solar system, scientists are trying to figure out how to detect possible alien life. One of the most promising approaches is a so-called “chemical laptop” being developed at NASA’s Jet Propulsion Laboratory (JPL). This self-contained instrument has roughly the same footprint as a conventional laptop, but inside is everything you need to detect life on another planet. NASA likens the chemical laptop to a Star Trek tricorder in that it’s a “miniaturized on-the-go laboratory.” One vital difference, though, is that the laptop needs to physically interact with a sample of water or ice. The team was conscious of how tough it might be to get a pure sample of water or ice on a planet like Mars (although it does have water), so the chemical laptop operates a bit l...

Turn Your Smartphone Into An Earthquake Detector

'MyShake' App Turns Your Smartphone into Earthquake Detector by Mindy Weisberger, Senior Writer Date:  12 February 2016 Time: 02:05 PM ET Smartphone earthquake detection will help seismologists study quakes and could inform early-warning system design. CREDIT: Narongsak Nagadhana Seismologists and app developers are shaking things up with a new app that transforms smartphones into personal earthquake detectors. By tapping into a smartphone's accelerometer — the motion-detection instrument — the free Android app, called MyShake, can pick up and interpret nearby quake activity, estimating the  earthquake's location and magnitude  in real-time, and then relaying the information to a central database for seismologists to analyze. In time, an established network of users could enable MyShake to be used as an early- warning system, the researchers said. [ The 10 Biggest Earthquakes in History ] Crowdsourcing quakes Seismic networks ...