First introduced in the 1960s, Alvin was overhauled and certified to dive to depths reaching 4,500 meters (Woods Hole Oceanographic Institution). (illustration credit: Cybernetic Zoo)
Used for exploration all over the world, Woods Hole Oceanographic Institution's Alvin can bring researchers to depths its original builders could only dream of. (picture credit: EOS.org)
Spindly predators
photo credit: Moran et al. 2018
Proboscis extended for feeding
photo credit: Moran et al. 2018
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