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

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

In a recently published, PNAS study, professor Andreas Neider and his team found that crows and rhesus macaques take mental shortcuts.

Today, everything works around your sensitivity. Get quiet, calm down, and watch things unfold when reacting. There are pulls and urges in your work life, but notice all this calmly, looking for ...

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

Is current stock market pessimism overblown? Learn about investment strategies to build a secure financial future.

If Christopher Nolan's sci-fi movie Interstellar has you wanting more emotional sci-fi journeys, here's an assortment of ...

On this "Face the Nation with Margaret Brennan" broadcast, Transportation Secretary Sean Duffy and Sen. Mark Warner join ...

The Jacob K. Javits Federal Building is the epicenter of the Trump administration’s migration crackdown. Mass arrests of ...

Yahoo Finance's Invest 2025 event has officially kicked off. Michael Saylor, Vlad Tenev, and Eric Trump are headlining a ...

Euro System is not just another trading interface. It represents a new era of intelligent investment empowerment, where ...