Week's Best Space Pictures

Week's Best Space Pictures: A Pulsar's Technicolor Home

A massive galaxy cluster glitters, and new images highlight the sun's corona with dramatic color.

Feed your need for heavenly views of the universe with our picks of the most awe-inspiring space pictures.

This week, the moon casts an ominous shadow on the Pacific Ocean, NASA's Cassini spacecraft spots two of Saturn's moons, and a dusty disk coalesces around a distant pair of aging stars.