ARIEL
- All
- Adaptive Optics
- Asteroids
- ATA
- Comet
- Conference
- Corot
- Discovery
- Discussion
- Diversity
- ELTs
- Exo-Planets
- FIRST
- Galileoscope
- Group
- Hawaii
- HD 10180
- History
- HST
- Io
- IYA
- Keck
- Kepler
- Mars
- Mauna Kea
- Mission
- Moon
- Multiple Exoplanet Systems
- Observations
- Personal
- Seminar
- SETI Institute
- Space Mission
- Thoughts
- Titan
- TMT
- UC-Berkeley
- Uncategorized
- Unistellar
- VLT
- Volcanism
April 20, 2018
One year ago, I wrote an article about the remarkable discovery of the TRAPPIST-1 planetary system, a system of seven temperate terrestrial planets orbiting an ultra-cool […]