Human experimentation made many modern medical advances possible—but history shows what happens when ethics are ignored. Across wars, regimes, and institutions, people were subjected to cruel and ...

The United States once sold itself as a radical bet on human equality, self-government, and the rule of law, a political experiment that promised ordinary people control over their own fate. Two and a ...

Andrej Karpathy has argued that human researchers are now the bottleneck in AI, after his open-source autoresearch framework ...