Since the Rena, a Liberian ship, ran aground on a reef off the coast of New Zealand 10 days ago, an environmental catastrophe has been brewing. Oil is spilling into the ocean, harming wildlife and reaching shore. We also have Steve Jobs' use of design to change the world, stunning starry night photos, GM's new electric car, a nontraditional pumpkin recipe for Thanksgiving, and more in our roundup of the best images on TreeHugger this week. Read the full story on TreeHugger