10 THINGS March 12

This Week: Celebrate Pi Day

Whether you're doing it for the nerd cred or the pie, this week on #10Things, we've got all the ways you can celebrate Pi Day with NASA on March 14.

Image of the Week

Degas and Friends

Many craters on Mercury are named for artists and writers. This enhanced-color view of Degas crater came from NASA's MESSENGER spacecraft in 2012.

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Featured Video

Descent to Titan


A scientist's interpretation and visualization of the January 2005 descent to Saturn's giant moon Titan by the European Space Agency’s Huygens probe.
4:33 video