For the first time, research links the Head Start preschool program with a reduced risk of violence among kids as young ...

When phones or computers are recycled, small amounts of important materials get discarded. Those minute amounts of cobalt, ...

AI-driven math hints do more than nudge students toward a correct answer--they help students develop confidence and ...

How did a little known assemblyman become the presumptive Democratic nominee for mayor of New York City? NPR's A Martinez ...

By using reconciliation, which was originally intended to rein in deficits, Republicans can pass the bill with a simple ...

Susan Monarez, President Donald Trump’s pick to lead the U.S. Centers for Disease Control and Prevention, told senators Wednesday that she values vaccines, public health interventions and ...

It is tricky to count things that are moving around – but this handy maths technique can help, says Katie Steckles, whether it is animals or vanishing spoons that you're trying to keep track of ...

Solving life's great mysteries often requires detective work, using observed outcomes to determine their cause. For instance, ...

A winner on Tuesday night is unlikely, but not impossible. Ranked-choice voting will play a big role in the outcome. Here’s ...

I'm a psychologist who studies couples—5 'hard truths' about marriage most people learn too late in life ...

For decades, Nebraskans with intellectual and development disabilities have been forced to wait as long as eight years for ...

Humans aren’t the only animals with numerical awareness, although we are alone in our ability to perform symbolic ...