A quiet Swedish submarine embarrassed the U.S. Navy's most formidable ship - and revealed why old-school diesel power still ...

Nuclear-powered submarines use some of the most advanced military technology in the world. These are the ones that are a cut ...

"The armed forces' jet fighters and warships met up with the submarine .... and are now following it," Sweden's armed forces ...

The USS Cobia World War II submarine returned to the Manitowoc museum Oct. 15 after a more than month-long dry dock in ...

THIS is the moment the US blasted a drug-smuggling submarine off the coast of Venezuela, wiping out two “narcoterrorists”.

THIS is the shocking moment Donald Trump blasts a drug-filled vessel and kills three “narco-terrorists”. The strike comes ...

Virginia-class submarines are bigger, faster, quieter, and have more endurance and firepower than Los Angeles class they ...

The submarine's crew were carrying out a "routine inter-fleet transfer" in the Mediterranean Sea, the Russian navy said in a ...

In a stunning revelation, President Donald Trump confirmed that the U.S. military destroyed a drug-smuggling submarine in the ...

President Donald Trump says two surviving “narcoterrorists” from a semi-submersible vessel destroyed by the US military in ...

President Donald Trump said the two survivors from a U.S. strike on a vessel suspected of carrying drugs are being sent back ...

This video provides a detailed briefing on the Udaloy-class destroyer, a key component of the Soviet and Russian navies’ anti ...