NASA Spots 'Warm Corpse' of Galaxy's Youngest Supernova
popularmechanics.com — NASA announced today that it has found the Milky Way ’s youngest supernova remnant. The remnant, dubbed G1.9+0.3, occurred near the center of the galaxy and is less than 140 years old
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There have been 107 things submitted from this site.
Recent submissions from this site
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MythBuster:US School Evolution Theory Bugs the Hell Outta Me view story
Adam Savage: What I do see as a huge issue is a very anti-science vibe. That kind of attack absolutely is damaging science exploration across the whole country. And until we can get our head out of the sand and realize that science isnt about truthits wh
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New Google Chrome Browser and Future of Web – Open-Source Potential for Chrome - Popular Mechanics view story
As the search giant pours open-source gasoline on the flames of a browser “war” and the next steps for cloud computing, is Google’s new software the sign of a digital transformation, or just smarter window on the Web?
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Remote-Control Missiles in a Box & More Could Quiet Iraq Critics - Popular Mechanics view story
With The Non–Line of Sight Launch System, soldiers at the platoon level will be able to fire up to 15 tiny precision-guided missiles from a Port-O-Potty-size crate and guide them to strike moving targets up to 25 miles away.
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MythBusters on Lunar Conspiracy Theories - Did Man Land on Moon? - Popular Mechanics view story
On the eve of one of their biggest busts yet, PM contributing editors Jamie Hyneman and Adam Savage explain how they made their own fake photos, built a moon set in an hour—and even went weightless themselves.
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MythBuster Adam Savage: 3 Ways to Fix U.S. Science Education view story
From letting students get their hands dirty to spending more on teachers and supplies, Adam Savage has three humble suggestions to banish boring science.
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Beyond Nano Breakthrough, MIT Team Builds Virus-Based Batteries view story
In a sudden development that could have implications for electronics, cars and even the military, researchers at MIT have created the world's first batteries constructed at the nano-scale by microscopic viruses.
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New Cars in Russia - Mazda Kazamai and Audi RS6 at 2008 Moscow Motor Show - Popular Mechanics view photo
Our comrades from the former Soviet Union may have the next hottest car market. The auto industry is booming in Russia, and carmakers are rushing to expand there, with a flood of new manufacturing plants and products.
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Lasers Could Send World's Most Secure Messages Through Space view story
New experiments using Heisenberg's uncertainty principle extend the range of quantum cryptography, an advanced method of communicating in unbreakable code.
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Nissan's Secret Zama Operations Center - Gallery of Unique and Historic Nissan Vehicles - Popular Mechanics view photo
There's not much activity at Nissan's old Zama assembly plant these days, but there's more here than meets the eye. The facility is home to one of the most extensive and exclusive brand-specific car collections in the world.
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How to Make Hydrogen, Ethanol Fuel - Making Biodiesel at Home - Popular Mechanics view story
Ready to make your own gas alternative? These products can give you a start—but energy independence won’t come cheaply.
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