Moving along with our top science apps (we first showed you the best iOS math apps), now it’s time to clear some of the mystery surrounding the great laws of physics. These have plagued students ...

Forbes contributors publish independent expert analyses and insights. Jeanette Hurt covers the culture of spirits, wine and beer. Physicist Álvaro Díez likes solving everyday problems with physics, ...

Chilling out: how long would it take to cool these cans in the fridge? (Courtesy: H Johnston) Summer will soon be over in the northern hemisphere, but we still have a few weeks left to enjoying a cold ...

A 20-year-old college student has rebuilt Portal, Valve's 2007 space-bending game, from the ground up, on—wait for it—a graphing calculator. In a display that puts the old calculator versions of Mario ...

JetCalculator launches a global all-in-one platform with 1,000+ free calculators, offering fast, accurate tools for math, finance, health, ...

We all have a few go-to calculations that we find ourselves doing often, like converting ounces to cups or miles to kilometers—that sort of thing. When I need to do a quick conversion, I use ...

I have to go buy a new calculator for my combinatorics class, as well as for the physics classes I'm teaching next year. While my old HP 48G still works, it lacks the connectivity options I need for ...

BENGALURU: Everyone has studied the irrational number π (pi) in school and wondered what is its use in modern day life.