With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...
The American Horseshoe Crab is about as close as you can get to a creature that shared the Earth with dinosaurs, but the ...
Environmentalists are suing the federal government over what they say is a failure to protect the horseshoe crab, a ...
Horseshoe crabs are also harvested for use as bait by the commercial whelk and eel fisheries. Even though horseshoe crab ...
A newly discovered horseshoe crab fossil from North America has provided rare evidence of an ancient microbial attack, revealing one of the earliest recorded cases of disease in the animal kingdom.
A fossilized horseshoe crab pulled from the famous Mazon Creek deposits in Illinois offers a rare glimpse of what infection looked like more than 300 million years ago. The animal’s shell is peppered ...
Supporters of the legislation argue it would protect a declining horseshoe crab population, while opponents warn it will harm the commercial fishing industry. By Jon Hurdle Conservationists are ...
In 2024, Gov. Kathy Hochul vetoed a bill that would have banned the mass killing of horseshoe crabs for bait or for biomedical purposes. Now she has a chance to correct her misguided decision. The ...
An enzyme in the blue blood has been key to testing vaccines since the 1980s, raising concerns for the crabs’ population. But regulatory approval and new data are signaling the tide may be turning ...
In this episode of Tiny Show and Tell Us, a listener writes in to tell us about being born 3 months premature likely due to their mom having HELLP syndrome, a variant of preeclampsia, and taking part ...
An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...
The horseshoe crab (Limulus polyphemus) is often described as a "living fossil," a species that has endured for over 450 million years. It outlasted the mass extinctions and dramatic shifts in Earth's ...
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