89K views · 931 reactions | WATCH || Africa’s First Submarine Museum || Move of SAS Assegaai. Footage by SA Navy News Digital. #SANDF #SANavy #SANavyNewsDigital #ToBeUnchallengedAtSea | SA National Defence Force | Facebook

#OTD in 1954, the first nuclear-powered submarine, USS Nautilus (SSN-571) was commissioned - and since today is our next installment of #MuseumMonday, there's nothing more fitting than to celebrate showcasing the Submarine Force Museum Association, Home of the USS Nautilus as our #NavyMuseum in the spotlight! Located in Groton, Conn., the museum’s collections include more than 33,000 artifacts, 20,000 significant documents and 30,000 photographs and boasts a 6,000 volume reference and research l

70 years ago #OTD, USS Nautilus (SSN 571), the world’s first nuclear powered submarine, launched in Groton, Connecticut. Nautilus logged over 300,000 miles in 26 years of service. Now a National Historic Landmark, Nautilus is open to the public at the U.S. Navy Submarine Force Museum, Home of Historic Ship Nautilus SSN 571 Learn more at https://www.history.navy.mil/browse-by-topic/ships/submarines/uss-nautilus.html | Naval History & Heritage Command

12 reactions | Watch our tour guide make contact with the historic USS Nautilus submarine! This amazing ship-to-ship radio connection happened during Museum Ships Weekend 2025! #MuseumShipsWeekend #SSKeewatin #GreatLakesMuseum #HamRadio #AmateurRadio #RadioHistory #MaritimeHeritage #ygk #KingstonON #VisitKingston | Great Lakes Museum | Facebook

115K views · 2.9K reactions | Happy birthday #SubmarineForce! ️ Your Submarine Force has been anywhere, anytime, #OnScene, #Unseen for 119 years. #NavytheNationNeeds #CombatReady #PreservethePeace Video by Daniel Garas, Naval History & Heritage Command | Submarine Group Ten | Facebook

3.4M views · 27K reactions | Experience the roar of USS Silversides engines as history comes to life! Join us for this powerful tribute to those who served beneath the waves this Saturday, May 24th for Lights of Honor  Remembering Our Heroes The engine start will take place between 6pm-6:30pm | USS Silversides Submarine Museum | Facebook