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 ...
LONG ISLAND -- If you've ever gotten a vaccine, including the COVID vaccine, you have a very unlikely creature to thank. The horseshoe crab. For the last 40 years, the blue blood from the horseshoe ...
These "imposter crabs" have evolved independently through natural selection, as a rounded shell and signature sideways ...
Scientists have discovered two new spooky sea creatures living hundreds of metres under the ocean. Find out more here.
The Cool Down on MSN
Experts urge people to eat harmful creatures wreaking havoc on US waterways: 'Could be an opportunity'
Their design for destruction is almost perfect: Females can release up to 185,000 eggs a year, they survive in a huge range ...
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