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Super interesting article in National Geographic … Has the Last Human Trekked to the North Pole?
Has the Last Human Trekked to the North Pole?
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Super interesting article in National Geographic … Has the Last Human Trekked to the North Pole?
Has the Last Human Trekked to the North Pole?
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Doing science is often really weird…
learn more about this experiment at: http://www.wbur.org/npr/106880000
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SysAdmin got fired from McDonalds.
Customer asked for a Big Mac and he gave him a bit of paper with FF:FF:FF:FF:FF:FF written on it.
Credit:@abizern
#Sysadmin #Joke
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"These beautiful magic squares, consisting of 11-digit palindromic primes, are by Carlos Rivera and Jaime Ayala.
10797779701 14336063341 12568586521
14338283341 12567476521 10796669701
12566366521 10798889701 14337173341
10915551901 12133533121 11527872511
12137973121 11525652511 10913331901
11523432511 10917771901 12135753121
"
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"Bottom line: Scientists in northwestern Kenya have found stone tools dating back 3.3 million years. They are now the oldest stone tools yet discovered. Their makers may or may not have been some sort of human ancestor. They may challenge the notion that our own most direct ancestors were the first to bang two rocks together to create a new technology."
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Oldest known stone tools found in Kenya
http://bit.ly/1EkaavS3.3M years old.
Makers not human ancestors?
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A 3D printed, medical-grade titanium beak for a turtle who was mutilated in a boating accident.
Injured Sea Turtle Gets A 3D-Printed Jaw
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Simplified, calculable equations can define wrinkle formation on anything from golf balls to smooth spheres:
THE FASCINATING MATH OF HOW WRINKLES FORM
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