Week's Best Space Pictures

Week’s Best Space Pictures: Lasers Guide a Telescope’s Gaze

Cassini sees Earth from Saturn’s point of view, and the Curiosity rover on Mars examines its injured wheels.

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

This week, galaxy clusters shimmer in X-rays, Cassini re-creates the classic “Pale Blue Dot” photograph, and satellites capture a strange seascape.