
You may have heard of Wolfram Alpha, which is a “computational knowledge engine.” That makes it sound a bit scary, but it’s a great tool once you can wrap your head around it.
Apple’s Siri uses Wolfram Alpha for 25% of its searches. You can leverage that magic and put Wolfram Alpha to work for you — the empty search box on its homepage holds endless possibilities.
Comparisons
Enter two terms with a vs in between them and you’ll get a comparison. For example, you could compare websites to see the differences in traffic between them.

You can compare cities, books, foods and almost anything else you can think of.
Nutrition Information
Enter a type of food and Wolfram Alpha will provide you with its nutrition information. You don’t have to stop at one — enter multiple types of food and Wolfram Alpha will compare them for you.

Complicated Math
Wolfram Alpha is ideal for the sort of math that Google’s calculator and most other calculator websites will choke on. It even provides graphs. Continue reading

























































