Volume 46 | Number 04 | May 2013

Examining the Dynamics of Ocean Mixing

“Our collective actions have generated a climate problem that threatens our future and our children’s future."

Was Pythagoras the First to Discover Pythagoras’s Theorem?

Mathematician David Mumford shows how ancient cultures proved the beloved formula long before the Greeks.

Moody’s Mega Math Challenge has an environmental theme—recycling—for this year's challenge problem.

The computer science curriculum is pressured to deliver a rigorous core while allowing students to follow their interests.

It's important to appreciate the connections between liberal education, entrepreneurship, and basic research.

Ernest Davis reviews Newton and the Origin of Civilization, by Jed Z. Buchwald and Mordechai Feingold.

A few minor corrections regarding a recent article on the GRACE project, which appeared in the March 2013 issue.

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