The Download: bad news for inner Neanderthals, and AI warfare’s human illusion

Recent research by French geneticists challenges the widely accepted theory that modern humans carry Neanderthal DNA due to interbreeding between Homo sapiens and Neanderthals. The scientists argue that genetic similarities previously attributed to interbreeding might instead result from gene concentration within small, isolated populations. This finding calls into question a cornerstone of human evolutionary biology and suggests a need to reevaluate how genetic data is interpreted in the context of human ancestry. In parallel, the increasing role of artificial intelligence in warfare is raising critical ethical and practical concerns. Despite Pentagon guidelines mandating human oversight in AI-driven military operations, experts warn that the notion of “humans in the loop” is misleading. The real issue lies in the limited understanding humans have of AI decision-making processes, which undermines accountability and control. This has sparked legal disputes, such as the ongoing case between the AI company Anthropic and the Pentagon, and highlights the urgent need for new safeguards to manage AI’s expanding influence in conflict zones. Additional developments in technology include the White House’s interest in Anthropic’s AI model Mythos, despite the company’s reservations about its safety. Meanwhile, OpenAI faces scrutiny over potential conflicts of interest linked to CEO Sam Altman’s investments, and a jury is set to examine whether the company has strayed from its founding mission. Military reliance on commercial technologies like SpaceX’s Starlink has also been exposed by recent outages affecting drone tests, prompting the Department of Defense to explore partnerships with automotive companies for innovation. Furthermore, the rapid expansion of AI infrastructure faces challenges as data center delays threaten to slow progress, partly due to local opposition to new facilities. In the global AI race, Alibaba has launched its own world model, “Happy Oyster,” aiming to advance artificial intelligence capabilities. These stories collectively underscore the complex interplay between technological advancement, ethical considerations, and geopolitical dynamics shaping today’s tech landscape.