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Age Reversal Breakthrough: Harvard/MIT Discovery Could Enable Whole-Body Rejuvenation
(scitechdaily.com)
This is a most excellent place for technology news and articles.
The only upside I can think of is they'd actually start caring about the planet instead of thinking they'll be dead in 100 years anyway.
They try to get so rich no matter what, so they can evade all consequences. (That's not possible, but they want to believe it)