The Soviet-era Alfa-class submarine was a groundbreaking, high-performance vessel that demonstrated Russian submarine ...

Titanium is stronger, lighter, and more resistant to corrosion than steel. However, no Navy builds its submarines using the ...

Why the U.S. Navy Rejected Titanium Submarines in the Cold War The Soviet Union once thought it had an edge over the United States in undersea warfare during the height of the Cold War. The ...

The Lira’s titanium hull made it one of the fastest and most advanced submarines of its time, capable of reaching speeds over 40 knots and diving to 2,200 feet.

What You Need to Know: The Soviet Alfa-class submarine, featured in Tom Clancy's The Hunt for Red October, was a technological marvel during the Cold War.With a titanium hull, it could dive deeper ...

Housings are generally made of either titanium or a beryllium copper alloy ... the excess heat generated by the pumping lasers. Submarine repeaters get their power over a dedicated copper sheath ...

Submarine operations are tightly held state secrets, so no wonder discerning fact from fiction regarding stories about them is daunting. The most recent case involves the apparent sinking of a ...

October 13, 2024: The Persian Gulf nation of Qatar has ordered several M23 class miniature submarines from an Italian firm. These boats are 23 meters long and five meters wide. They can dive to a ...

Submarines have evolved over the years, becoming more vital and deadlier for the national defense of their respective countries. While every other massive ship in the Navy needs to float, these ...

One of the key provisions in the Australia-U.S.-U.K. (AUKUS) agreement is for America to sell Australia between three and five Virginia-class nuclear-powered attack submarines beginning in 2032.

They’re sometimes known as sun-dodgers: that group of men and women who spend long spells of time underwater on Navy submarines. It’s a life very few outsiders can truly get their heads around.