Tito Collasius
Go Down Jason, Let My Mooring Go
In 2010, an experiment led by physical oceanographer Ruth Curry put six subsurface moorings on the seafloor to measure deep-sea currents. In 2012, when they went to retrieve the instruments, a trigger mechanism failed to…
Jason Meets the Carnivorous Sea Squirt
Tito Collasius, an engineer at Woods Hole Oceanographic Institution, has witnessed some of oceanography’s more celebrated moments, including the discovery of the Titanic and the eruption of undersea volcanoes. But on expedition south of Tasmania…
Rescue Mission on the Seafloor
The two earthquake-monitoring instruments—each the size and weight of a small refrigerator—were glued to the ocean bottom by erupting lava that had flowed and hardened around them. If scientists could pry them loose, the payoff…