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 ...

Forget 100. Longevity science is aiming for 120. Dr. Manuel de la Peña reveals the genetics, Blue Zone habits, and simple ...

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...