Eric Walker added Warm Oceans and Potential Havens for Life Found in Uranus' Moons - New Study to Uranus (planet)

Eric Walker added A Paler Uranus Emerges in the Latest Hubble Telescope Image - The New York Times to Uranus (planet)

Eric Walker added Uranus is belching X-rays and is weirder than we ever thought | Space to 1999 Chandra X-ray Observatory, X-rays and Uranus (planet)

Eric Walker added Why Is Uranus The Only Planet Without Interesting Features On It? to Uranus (planet)

Eric Walker added a number of topics and a number of links to Solar system, and added Solar system to Milky Way and Star systems

Eric Walker added Why Is Uranus The Only Planet Without Interesting Features On It? and Uranus is belching X-rays and is weirder than we ever thought | Space to Uranus (planet), and added Uranus (planet) to Solar system and Planets

Eric Walker added a number of topics and Planetary Collisions Can Drop the Internal Pressures in Planets | www.caltech.edu and Radioactive elements may be crucial to the habitability of rocky planets to Planets, and added Planets to Outer space