Andrew is a freelance marine biologist in North Carolina focused on population and conservation genetics in hydrothermal vent communities.



David is a graduate student in Florida. He studies the ecology and conservation of sharks.




Amy is a graduate student in North Carolina studying local ecological knowledge within small scale fisheries.



Chuck is a graduate student in North Carolina focusing on apex predators and how they interact with fisheries.




Lyndell is a graduate student in North Carolina, studying the feeding ecology of cownose rays.




Iris is a graduate student in Washington studying habitat use and feeding habits of juvenile Pacific salmon and herring in Puget Sound.



Michael is a graduate student in Maryland investigating the visual systems of mantis shrimp.



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Tweeting Armageddon

Ok, it wasn’t really armageddon, but the twitter feed from today’s port incident was priceless.

It began with a few tweets by @SFriedScientist

SFriedScientist – Morehead Port is closed due to nine containers being punctured; inside are highly explosive materials know as PETN.

SFriedScientist - Why in the hell are there nine containers of pentaerythritol tetranitrate sitting in my port?

SFriedScientist - and for that matter how the hell did they get left in a position for nine of them to be punctured?

SFriedScientist – Pentaerythritol tetranitrate (PETN) is one of the most powerful high explosives known, with a relative effectiveness factor of 1.66.

SFriedScientist - The XTX8003 extrudable explosive, used in the W68 and W76 nuclear warheads, is a mixture of 80% PETN and 20% of Sylgard 182

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