How do astronomers find planets outside of the solar system? With the cunning use of spectroscopy.
Recent Posts
- Comets 3: New-School Cometary Theory
- Tales from the Observatory
- Old-school Cometary Theory: Above or Below the Moon?
- Comets of DOOM
- Valentines Memes!
- Understanding Black Holes (Part 2)
- Understanding Black Holes (Part 1)
- Awesome Nearby Star Systems
- How to Find Exoplanets (Transit Method)
- Going Once… Going Twice…
The Nerd Next Door 
If you know you want to say something, just say it already!