Interesting facts Measuring about 44 meters in length, with a nuclear reactor and retractable wheels in its hull, the NR-1 was the only atomic research submersible in the world capable of moving along the ocean floor and remaining submerged for weeks. Alisson Ficher 30/03/2026 at 15:23
Interesting facts Archaeological Discovery Over 2,500 Meters Deep Seen as ‘Impossible’ Impresses With 30-Meter Ship, 4K Cameras, and Artificial Intelligence for Underwater Analysis Alisson Ficher 30/11/2025 at 15:21
