A nuclear submarine is a submarine powered by a nuclear reactor, but not necessarily nuclear-armed.

2025年1月28日 · nuclear submarine, submarine that relies on a nuclear reactor to drive its propulsion system. A nuclear submarine may or may not be armed with nuclear weapons.

Toggle Former nuclear submarine classes subsection. 3.1 France. 3.1.1 Nuclear-powered ballistic missile submarines. 3.2 Russia / USSR. 3.2.1 Nuclear-powered anti ...

Jan. 14 (UPI) -- The U.S. Navy is building four new nuclear submarines to supplement its aging fleet. "Today's submarine force is the most capable force in the world and in the history of the...

2020年10月28日 · All of the U.S. Navy’s submarines are now nuclear-powered and are capable of conducting a vast array of missions, including: Navy subs are accountable for about 50 percent of U.S. nuclear...

2021年9月16日 · Nuclear submarines are powered by a miniature onboard fission reactor. They can go for decades without refuelling, making them faster, stealthier and much more expensive than conventional...

Nuclear submarines are powered by nuclear reactors and may carry nuclear weapons. Read about nuclear submarines and how they changed the world's oceans forever.