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 ...

By any measure, there is an enormous number of programming languages. Some lists contain hundreds, while the Historical ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Look at headline CPI and PCE to understand broad direction. Then pay attention to components that matter most to your ...

Richard Fishacre challenged the scientific orthodoxy of his day, and contemporary astrophysics has vindicated his position.

Janelia researchers have uncovered a novel way that two of the structures inside cells—the endoplasmic reticulum (ER) and ...

During the 1240s, Richard Fishacre, a Dominican friar at Oxford University, used his knowledge of light and color to show ...

New analysis compares literacy vs. poverty rates for 10,000 districts, 42,000 schools and 3 million kids. Is your school a ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...

Understand what activation functions are and why they’re essential in deep learning! This beginner-friendly explanation ...

The Occupational Safety and Health Act’s General Duty Clause (GDC) has long functioned as the Occupational Safety and Health Administration’s (OSHA) catch‑all enforcement tool to address serious, ...

When most people think about the lingering effects of a concussion, they picture persistent headaches, light sensitivity, or ...