The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

The authors used a Bayesian modeling framework to fit behavior and serotonin neuron activity to reward history across multiple timescales. A key goal was to distinguish value coding from other ...

A step-by-step guide to help you fill out a W-4 IRS Form W-4 dictates how much money is withheld from your gross pay for taxes. Step 1 requires you to input personal details while Step 2 is required ...