A shadow fleet of oil tankers is forging closer ties between Russia, Saudi Arabia and the U.A.E. WSJ explains how oil-rich nations in the Middle East are facilitating Russia’s oil trade despite ...
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Why submarines used to surface every 90 days, and how nuclear power changed that forever
Early submarines were trapped by air, fuel, and human limits, forcing them back to the surface. This video breaks down the engineering, life support systems, and nuclear breakthroughs that finally ...
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