10 THINGS November 14

How to Photograph a Meteor Shower

Taking photographs of a meteor shower can be an exercise in patience, but with these tips – and some good fortune – you might be rewarded with a great photo.

Image of the Week

Saturn in Profile

Spring equinox on Saturn, as seen by NASA's Cassini mission in 2009.

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Electric Charging on Martian Moon Phobos


Find out how the solar wind might affect future Martian moon explorers.
2:00 video