Our financial future depends on the decisions we take today for our health as well Species split or “speciasation" sounds like something out of a Nityanand video where the self-styled new-age guru assures a gathering of adoring followers that they were all a higher species than the rest of the homo sapiens.
In a very different context, historian and philosopher Yuval Noah Harari wrote in his best-selling book, 21 Lessons for the 21st Century, that unthinking globalization could result in the divergence of humankind into different biological castes .
Economic inequality has always existed, but biotechnology could engineer bodies and brains for better physical and cognitive abilities.