Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't ...

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

The winning numbers in Monday's drawing of the "Illinois Lotto Million 2" game were: You also can respond to a story: Submit a letter to the editor.

As 2026 approaches, the direction of home prices is also up in the air, so we spoke with mortgage and real estate ...