Back to Article List The week in pictures: July 30–August 5, 2011 This week's news featured water on Mars, oxygen in space, a cratered asteroid, a spacecraft's launch, and more. By Astronomy Staff | Published: August 5, 2011 | Last updated on May 18, 2023
Robotic Spaceflight, Solar System, Space Exploration A lucky break revealed a surprise inside a martian rock
Human Spaceflight, Science, Space Exploration How Eileen Collins burst through the glass ceiling aboard the space shuttle