OceanGate successfully lowered its Titan submersible to a depth of 4,000 meters in waters off the coast of the Bahamas, during a series of uncrewed dives aimed at testing the integrity of the craft’s carbon-fiber hull. The Everett, Wash.-based team lowered the sub on a monofilament line on June 25 while sensors measured the strain on the hull. OceanGate CEO and chief pilot Stockton Rush will conduct solo dives later this summer in preparation for five-person dives to the wreck of the Titanic in the North Atlantic next June. The 4,000-meter milestone is significant because that’s how deep the Titanic is.
Aerospace and science editor for GeekWire, creator of Cosmic Log, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.