A new AI benchmark reveals that top models score under 1% while humans hit 100%, raising serious questions about whether AGI ...

But they say a lack of empirical data and other flaws in the NEPTUNE model raise concerns that "temper our enthusiasm for the model and our confidence that it can provide a comprehensive explanation ...

Relying on one giant AI model for everything is a trap; it’s too expensive and slow for simple tasks and too risky for the ...

ChatGPT-maker OpenAI’s latest artificial intelligence model, o3, described as the company’s “smartest and most capable to date,” has been reported to defy explicit instructions to shut down, according ...

An ambitious effort to create a neurophysiological paradigm to explain near-death experiences has failed to capture many fascinating and often perplexing aspects of people’s brushes with death, top ...

Understanding near-death experiences In their new paper, Greyson and Pehlivanova outline many facets of NDEs that the NEPTUNE model—and neurophysiology more broadly—still cannot explain. For example, ...