How to buy an ethical diamond
(Phys.org)—You've already decided that you're going to pop the question. Now comes another quandary: Where to get the ring, if you're buying one?
(Phys.org)—You've already decided that you're going to pop the question. Now comes another quandary: Where to get the ring, if you're buying one?
Social Sciences
Nov 27, 2012
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Animals, including humans, actively select the gut microbes that are the best partners and nurture them with nutritious secretions, suggests a new study led by Oxford University, and published November 20 in the open-access ...
Cell & Microbiology
Nov 20, 2012
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Archeologists in Peru plan to use a US-made drone to survey ancient Andean ruins, in the latest civilian application of the unmanned aerial vehicles used to hunt militants in the world's war zones.
Engineering
Aug 10, 2012
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A computer virus that affected the US military's drone fleet last month was not "specifically" aimed at the unmanned aircraft's network, the head of US Strategic Command said Tuesday.
Other
Oct 18, 2011
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In battle they take out Taliban fighters with joystick-controlled weapons, while back at base American soldiers hook up their Xboxes and kill their way through video games.
Hi Tech & Innovation
Oct 9, 2011
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Military mobile apps may one day help soldiers on the battlefield.
Software
Sep 28, 2011
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Land mines remain among the most destructive remnants of 20th century warfare, continuing to slow resettlement and hinder recovery in many former war zones.
Engineering
May 5, 2011
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(AP) -- The Air Force is warning its troops to be careful when using Facebook and other popular networking sites because some new features could show the enemy exactly where U.S. forces are located in war zones.
Internet
Nov 18, 2010
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(AP) -- U.S. and Afghan forces killed four militants in Wardak province, the U.S. military tweeted on Monday.
Internet
Jun 1, 2009
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(PhysOrg.com) -- Researchers in MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL) are working on a better way to handle supplies in a war zone: a semi-autonomous forklift that can be directed by people ...
Robotics
Jan 21, 2009
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