Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

The orbitofrontal cortex (OFC) is critical to identifying task structure and to generalizing appropriately across task states with similar underlying or hidden causes. This capability is at the heart ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Get arrested for open drug use in Seattle now, and here’s what happens: you get referred to a diversion program. That’s it. That’s the new directive, first reported by the activist group We Heart ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...