In Photos: Century-Old Sunken Ship Found
Get the world’s most fascinating discoveries delivered straight to your inbox.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered Daily
Daily Newsletter
Sign up for the latest discoveries, groundbreaking research and fascinating breakthroughs that impact you and the wider world direct to your inbox.
Once a week
Life's Little Mysteries
Feed your curiosity with an exclusive mystery every week, solved with science and delivered direct to your inbox before it's seen anywhere else.
Once a week
How It Works
Sign up to our free science & technology newsletter for your weekly fix of fascinating articles, quick quizzes, amazing images, and more
Delivered daily
Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!
Once a month
Watch This Space
Sign up to our monthly entertainment newsletter to keep up with all our coverage of the latest sci-fi and space movies, tv shows, games and books.
Once a week
Night Sky This Week
Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter and explore the universe with us!
Join the club
Get full access to premium articles, exclusive features and a growing list of member rewards.
Cruising cutter
During an underwater search off the coast of California, researchers found the wreck a U.S. Coast Guard ship that sank 100 years ago. Though the vessel is now just a steel skeleton at the bottom of the seafloor, the researchers were able to identify it as the McCulloch. [Read the full story on the McCulloch shipwreck]
The McCulloch had a 20-year career that included battles in the Spanish-American war and patrols along the Alaskan coast. The ship met its end on the foggy morning of June 13, 1917, when it collided with the SS Governor, a passenger steamship.
McCulloch sinks
According to accounts of the accident, the crew stood at attention in their lifeboats as their ship went down.
One casualty
Everyone made it off the vessel alive, but one crewmember, John Arvid Johansson, died a few days later. Robert Grassow, a carpenter aboard the McCulloch, described finding a badly injured Johansson in his bunk and bringing him off the boat: “There was nobody else around, so I took some of the wreckage away and there was a piece of wood eight inches long stuck in his side. The master-at-arms passed the word for men to carry him to a surf boat.”
First clues
A previous multibeam sonar survey conducted in 2015 identified a shipwreck site off Point Conception, California.
Search tools
Then in October 2016, researchers sent this VideoRay Mission Specialist remotely operated vehicle (ROV) down to the seafloor to investigate further.
Torpedo tube
The researchers first confirmed that the sunken vessel they found was in fact the McColloch by identifying its 15-inch torpedo tube molded into the bow stem, now covered with anemones.
Get the world’s most fascinating discoveries delivered straight to your inbox.
Propeller blade
They spotted other notable features like this blade from the ship's 11-foot bronze propeller, now sticking out of the seafloor sediment.
Ghost ship full of life
Today, the wreck hosts a diversity of marine creatures. The vermillion rockfish shown here is swimming around a skylight collapsed inside the officer's quarters.

