Joro spiders seem to know how to stay chill in big cities, study finds
Joro spiders have hearts that are able to withstand the loud and bustling noises of big cities, according to a study published on Monday.
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Joro spiders have hearts that are able to withstand the loud and bustling noises of big cities, according to a study published on Monday.
Joro spiders, the giant venomous spiders with 4-inch-long legs, are spreading across the East Coast.
"It is a matter of when, not if" the spiders are set to arrive, experts say, and it could happen any day now.
