Ukraine has opened a new chapter in naval warfare, claiming to have crippled a high‑value Russian submarine with an explosive underwater drone in the Black Sea. The strike, which Kyiv describes as the ...

The drive to explore is one of the most potent human urges. Finding out what's just around the next bend has been a prerogative of humanity since the earliest hunters and gatherers. As long as there ...

“This is submarine history, but it is our history too,” said Alex Will, a retired captain and third-generation submariner. Alex was pinned with the dolphins in 1988 when he was 26. The insignia, which ...