Lockheed SR-71 Blackbird - Wikipedia, the free encyclopedia: "The Lockheed SR-71 "Blackbird" was an advanced, long-range, Mach 3+ strategic reconnaissance aircraft.[1] It was developed as a black project from the Lockheed A-12 reconnaissance aircraft in the 1960s by Lockheed and its Skunk Works division. Clarence "Kelly" Johnson was responsible for many of the design's innovative concepts. During reconnaissance missions, the SR-71 operated at high speeds and altitudes to allow it to outrace threats. If a surface-to-air missile launch was detected, the standard evasive action was simply to accelerate and outfly the missile.[2]
The SR-71 served with the U.S. Air Force from 1964 to 1998. A total of 32 aircraft were built; 12 were lost in accidents, but none lost to enemy action.[3][4] The SR-71 has been given several nicknames, including Blackbird and Habu.[5] Since 1976, it has held the world record for the fastest air-breathing manned aircraft, a record previously held by the YF-12.[6][7][8]"
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Sunday, December 29, 2013
Daily Kos: How Airliners Work - Fuel System
Daily Kos: How Airliners Work - Fuel System: "We're not going anywhere in our airliner without fuel - lots of it. Until someone builds a practical electric aircraft, probably quite a few years down the road, we have to burn hydrocarbons to make this thing go.
So let's take a look at what we're burning and how we get it to the engines."
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So let's take a look at what we're burning and how we get it to the engines."
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Superstorm Sandy Cleanup Unearths Giant Prize for Lucky Landscaper | Video | TheBlaze.com
Superstorm Sandy Cleanup Unearths Giant Prize for Lucky Landscaper | Video | TheBlaze.com: "With destruction from Superstorm Sandy destruction all around him, landscaper Marvin Rosales Martinez caught a glimpse of an object that didn’t seem to belong among the pile of leaves he was clearing."
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Saturday, December 28, 2013
Algae to crude oil: Million-year natural process takes minutes in the lab - Conservative Byte
Algae to crude oil: Million-year natural process takes minutes in the lab - Conservative Byte: "Engineers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have created a continuous process that produces useful crude oil minutes after harvested algae is introduced. This new process does not require drying out the algae, which grows in water, saving time and energy that would be otherwise wasted. The final product can be refined into aviation fuel, diesel, or gasoline."
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Friday, December 27, 2013
Algae to crude oil: Million-year natural process takes minutes in the lab
Algae to crude oil: Million-year natural process takes minutes in the lab: "Engineers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have created a continuous process that produces useful crude oil minutes after harvested algae is introduced. This new process does not require drying out the algae, which grows in water, saving time and energy that would be otherwise wasted. The final product can be refined into aviation fuel, diesel, or gasoline."
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Spike S-512 could be the world's first supersonic business jet
Spike S-512 could be the world's first supersonic business jet: "With the Cessna Citation X set to receive FAA certification in early 2014 and knock the Gulfstream G650 off it's world's fastest civilian aircraft perch thanks to its maximum operating speed of Mach 0.935, Boston-based Spike Aerospace is looking to leave both those aircraft in its wake with its S-512. Spike says its S-512 will be the world's first supersonic business jet, boasting a cruising speed of Mach 1.6, and a maximum speed of Mach 1.8."
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Thursday, December 26, 2013
Time to Stock Up on Incandescent Bulbs Before They Go Out Permanently
Time to Stock Up on Incandescent Bulbs Before They Go Out Permanently: "Beginning January 1, 2014, the federal government will ban the use of 60-watt and 40-watt incandescent light bulbs. The light bulb has become a symbol in the fight for consumer freedom and against unnecessary governmental interference into the lives of the American people."
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5 best apps for commuters
5 best apps for commuters: "Commuting sucks, and its costs go beyond public-transit fares and gas-tank refills. The labor of getting to and from work robs you of productivity, and consumes time that you’d rather spend doing things you enjoy. It’s also hazardous to your health: Commuting can contribute to obesity, stress, and loneliness, and a commute longer than 45 minutes can even increase the likelihood that a couple will divorce."
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Viper Home Starter Kit review: It's the software, stupid | TechHive
Viper Home Starter Kit review: It's the software, stupid | TechHive: "Jealousy. Cranky, burning jealousy is how a lot of home automation products make me feel. I’m sure the Nest thermostat is a neat device to use…if you have a thermostat, which I very much do not. Likewise, I’d love to test out the Goji Smart Lock next year, but my Luddite boyfriend is still rocking a feature phone, which rules that out too."
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Prime was prime, as Amazon reports another record holiday | Internet & Media - CNET News
Prime was prime, as Amazon reports another record holiday | Internet & Media - CNET News: "It's become a sort of holiday tradition for CNET to offer a snapshot of just how merry Amazon's holiday sales have been, with a little help from the company's PR department. So here we go.
Amazon's annual post-Christmas press release boasts yet another record season, with more than 36.8 million items ordered worldwide on Cyber Monday -- that's 426 items per second. And more than half of Amazon customers shopped using a mobile device this holiday season."
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Amazon's annual post-Christmas press release boasts yet another record season, with more than 36.8 million items ordered worldwide on Cyber Monday -- that's 426 items per second. And more than half of Amazon customers shopped using a mobile device this holiday season."
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