- Alien Atmospheres – Methane, CFCs and Signs of Extraterrestrial “Intelligence”
- NASA Mission To Reap Bonanza of Earth-sized Planets
- Hubble Sees Evidence of Water Vapor at Jupiter Moon
- Looking for Microbial Martians
- Earth’s Breathable Atmosphere Tied to Plate Tectonics?
- High Scorer on the Easy Scale – Gliese 832c and Potential Habitability