Women in STEM

Read stories about women at NASA's Jet Propulsion Laboratory who are making far-out discoveries and taking spacecraft to places they've never gone before.

Take the Pi in the Sky Challenge

Can you use π (pi) to solve these stellar math problems faced by NASA scientists and engineers?

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18 Ways NASA Uses π

Whether it's sending spacecraft to other planets, driving rovers on Mars, finding out what planets are made of or how deep alien oceans are, pi takes us far at NASA. Find out how pi helps us explore space.

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How Much Pi Do We Really Need?

While you may have memorized more than 70,000 digits of pi, world record holders, a JPL engineer explains why you really only need a tiny fraction of that for most calculations.

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Build Your Own Space Mission

Create a virtual rover or orbiter and launch it into space!

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Women in STEM

Take the Pi in the Sky Challenge

18 Ways NASA Uses π

How Much Pi Do We Really Need?

Build Your Own Space Mission