Interesting Engineering on MSN

Nuclear submarine refueling could take over three years to complete, here’s the process

For all its ability to switch to stealth mode and remain unseen for months, refuelling a nuclear submarine is quite a ...
TPSY on MSN

Ukraine hits $500M Russian submarine with world’s first underwater drone strike

Ukraine's Security Service and Navy achieved a military milestone on December 15, 2025, launching the world's first ...
Business Wire

Leonardo DRS Receives $45 Million U.S. Navy Investment Commitment to Bolster US Submarine Industrial Base

ARLINGTON, Va.--(BUSINESS WIRE)--Leonardo DRS, Inc. (NASDAQ: DRS) announced today that it has received a $45 million U.S. Navy Submarine Industrial Base (SIB) investment commitment through contracts ...
BGR

Sweden Revealed The World's First 5th-Gen Submarine

The world's first "fifth-generation" battle submarine was unveiled by a Swedish defense manufacturer, Saab. If you're wondering what constitutes a next-generation, or fifth-gen submarine, you're not ...
KTVZ

US submarines are outnumbered in the Pacific. South Korea has a plan to help

Seoul, South Korea (CNN) — South Korea wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that. Having Seoul become the seventh country in ...