Stocks Are Winners Take Most – and Who are the Top 30 Stock Winners from 2017-2025

The U.S. stock market has been one of the greatest engines of wealth creation in human history. From 1926 to 2025, it generated nearly $91 trillion in shareholder wealth. Most stocks are not wealth creators – they are wealth destroyers. Only 48% of stocks deliver positive returns over their lifetime. Just 41% outperformed Treasury bills. …

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Four Times the Ion Drive Thrust With 20+KW Nuclear Reactor for 2028 NASA Mars Mission

The NASA planned 2028 nuclear powered ion drive spacecraft, SR-1 Freedom will have a 20 kilowatt nuclear reactor. SR-1 Freedom will use 20-plus kilowatt fission reactor fueled by High-Assay Low-Enriched Uranium and Uranium Dioxide, encased in a Boron Carbide Radiation Shield. This will power a xenon ion drive. Previous nuclear spacecraft designs involved more powerful …

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