Back to Article List From the December 2007 issue More challenging targets in Gemini Seek out more star clusters in Gemini and the elusive Eskimo Nebula. By Phil Harrington | Published: December 19, 2007 | Last updated on May 18, 2023 NGC 2129 is located less than 1° west of the star 1 Geminorum, Castor’s big toe.
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