Finally from Greg Laughlin's #aas217 press conference another intriguing diagram, showing exoplanet masses vs. discovery date - if there would be true trend, we would have a one-Earth-mass planet ... right now. This was the only presser based on a talk at the AAS History sessions, as usual a source of some entertainment value.

Finally from Greg Laughlin's #aas217 press conference another intriguing diagram, showing exoplanet masses vs. discovery date - if there would be true trend, we would have a one-Earth-mass planet ... right now. This was the only presser based on a talk at the AAS History sessions, as usual a source of some entertainment value.