Researchers have discovered the USS F-1, a World War I-era submarine, which had been lost at sea for 108 years.

100年間、海の底に眠り続ける潜水艦。1917年12月17日、アメリカ海軍の潜水艦USS F-1がサンディエゴ沖で衝突事故を起こしました。1世紀以上が経過した今、ウッズホール海洋研究所（WHOI）の研究チームが、この沈没船の高解像度の映像を初めてカメラに収めました。100年経った姿は？今年初めに行なわれた7回の潜航調査の中で、研究チームは有人深海探査艇｢アルビン｣と自律型無人潜水機｢セントリー｣ ...

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, ...

During the WHOI mission to photograph the USS F-1, the researchers also surveyed another piece of military wreckage: a lost ...

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

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

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

A World War I submarine wreck off the coast of Southern California has been captured for the first time in new video and images made possible using advanced deep-sea imaging technology. At such a ...

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