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    Image of TIL you can run a diesel engine car on used vegetable oil
    TIL you can run a diesel engine car on used vegetable oil
    editorial posted by braincrave in braincrave
    Today I learned that you can run a diesel engine car on waste vegetable oil (e.g., oil that's been used to cook). It is less harmful to the environment, less toxic to people and animals, and runs abo...

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    Image of TIL that gas prices in Europe are double those in the US
    TIL that gas prices in Europe are double those in the US
    editorial posted by braincrave in braincrave
    Don't expect gas prices to "tank" anytime soon. (Sorry, couldn't resist the pun.) Today I learned that Americans live in a distorted world when it comes to gas prices. The average price of gas across...

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    Image of Japanese inspiration
    Japanese inspiration
    editorial posted by braincrave in braincrave
    If we don't stand for something, then we stand for nothing. In her famous novel Atlas Shrugged, Ayn Rand asks through Dr. Robert Stadler: "Have you ever felt the longing for someone you could admire?...

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    Image of The next big alternative fuel - salt water?
    The next big alternative fuel - salt water?
    editorial posted by braincrave in braincrave
    In 2007, John Kanzius accidentally found a way to release and burn hydrogen from salt water with 13.56 MHz radio waves. Many people initially thought it was a hoax. Penn State professor Rustum Roy ve...

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    Image of Thorium - energy's silver bullet
    Thorium - energy's silver bullet
    editorial posted by braincrave in braincrave
    Nuclear energy was discovered in the context of war (specifically World War II). In the 1950s, the US Air Force tried to come up with an idea of putting a nuclear reactor on an airplane to keep it ru...

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    Image of Energy teleportation
    Energy teleportation
    editorial posted by braincrave in braincrave
    First, they teleported photons, then atoms and ions. Now one physicist has worked out how to do it with energy, a technique that has profound implications for the future of physics. Physicist Disc...

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    Nuclear No-Contest
    editorial posted by braincrave in braincrave
    Before the 1950s, the future confronting the human race was bleak. With the global population increasing and becoming more dependent on energy-dense technologies to sustain its food supplies and risi...

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    Image of Tales from the Bizarro World
    Tales from the Bizarro World
    linkedin.com link posted by c_prompt in philosophy
    Back in the 1960s, DC Comics introduced a parallel Earth called Bizarro, where everything is inverted and everyone is insane. They even have their own wacky Superman, which ends up being a formidab...

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    Image of Batteriser is a $2.50 gadget that extends alkaline battery life 800%. Someone thought it was hot enough to go to jail for.
    Batteriser is a $2.50 gadget that extends alkaline battery life 800%. Someone thought it was hot enough to go to jail for.
    macworld.com link posted by c_prompt in technology
    Count the number of alkaline batteries in your house. Now consider replacing those batteries eight times less often. If Batteriser delivers, it could be a game changer. Bob Roohparvar tells...

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    Image of Elon Musk: The World's Raddest Man
    Elon Musk: The World's Raddest Man
    waitbutwhy.com link posted by c_prompt in technology
    Chris Anderson, who runs TED Talks, calls Musk “the world’s most remarkable living entrepreneur.” Others know him as “the real life Iron Man,” and not for no reason—Jon Favreau actually...

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    Image of Scientists discover infinite energy: toast always lands butter-side down. Cats always land on their feet...
    Scientists discover infinite energy: toast always lands butter-side down. Cats always land on their feet...
    memedepot.com link posted by c_prompt in funny
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    Image of Stanford scientists develop water splitter that runs on ordinary AAA battery
    Stanford scientists develop water splitter that runs on ordinary AAA battery
    news.stanford.edu link posted by c_prompt in environment
    Hongjie Dai and colleagues have developed a cheap, emissions-free device that uses a 1.5-volt battery to split water into hydrogen and oxygen. The hydrogen gas could be used to power fuel cells in zer...

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