On Dec. 17, 1917, the U.S. submarine USS F-1 was lost at sea during a training accident off the coast of California, killing ...

In 1917, two US submarines collided off the coast of San Diego and submarine USS F-1 sank to the bottom of the Pacific Ocean, ...

Researchers took the first ever photographs of the sunken USS F-1, lost in 1917 in a collision off of California.

Footage captured with advanced deep-sea imaging technology by the Woods Hole Oceanographic Institution researchers shows USS ...

On a foggy December morning in 1917, three U.S. Navy submarines crept through the waters off the coast of San Diego. They ...

WHOI's photogrammetric technologies transformed thousands of photographs into an accurate 3D model of the wreck.

The World War I-era USS F-1 submarine wreck, lost in 1917, was explored by researchers using advanced technology, capturing ...

Scientists have made an incredible discovery on the ocean floor near California during a mission to locate a US Navy ...

While looking for lost relics deep beneath the Pacific Ocean, mere miles from the coast of San Diego, California, researchers ...

A deep-sea training and engineering dive off the coast of San Diego provided an opportunity for never-before-seen imagery of ...

Researchers have located the wrecks of two long-lost military vehicles on the seafloor a few miles from San Diego: an ...