NewzIn 1620, Dutch inventor Cornelis Drebbel successfully constructed the world's first operational and navigable submarine while working in London under the patronage of King James I. The vessel was capable of underwater travel, marking a significant technological milestone for the era.
Despite the technical success of the invention, the British Royal Navy declined to adopt the submarine for military application. Officials at the time categorized the craft as a novelty or spectacle rather than a viable weapon, ultimately dismissing its strategic value.
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