Smithsonian Magazine on MSN
Horseshoe Crab Blood Has Long Helped Us Make Safe Medicines. Now, Alternatives That Spare the Ancient Creatures Might Be Breaking Through
An enzyme in the blue blood has been key to testing vaccines since the 1980s, raising concerns for the crabs’ population. But ...
Panacea's Gulf Specimen Marine Laboratory founder, who's fighting cancer at 83, talks about his remarkable career with sea ...
The fish appear to favor the locale not for the sights, but for their neighbors—tiny spider crabs that feast on the animal’s ...
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