A U.S. Navy submarine missing for 75 years has been found off Okinawa, Japan. The USS Grayback was discovered in June, according to the Lost 52 Project, a group of undersea explorers whose mission is ...

OKINAWA, Japan - The USS Grayback, a United States submarine that was sunk in 1944 in an enemy attack during World War II, was lost to the ocean floor for 75 years until its recent discovery off the ...

Here’s What You Need to Remember: The crew of the Grayback, and those of her victims, sacrificed their lives for their countries in a pitiless war of unsurpassed scale and violence. Her rediscovery ...

(CNN) -- It's been 75 years since the USS Grayback went missing with 80 sailors aboard. Now, an organization that searches for sunken World War II submarines has solved the mystery of where it went ...