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A $6,000,000,000 Nuclear U.S. Navy Aircraft Carrier ‘Sunk’ by $100,000,000 Diesel ...

Key Points and Summary – In 2005, workups off California, Sweden’s AIP-powered HMS Gotland (built for around $100,000,000) ...

10 Hardest Metroidvania Final Bosses, Ranked

Surviving a Metroidvania is one thing, but beating the final boss can truly test your mettle. Here are some of the absolute hardest!