| 21 | | ||'''April 25''' || || Andrea Ghez || || ''UCLA'' || || '''Bishop Lecture:''' Bringing our Galaxy's Supermassive Black Hole and its Environs into Focus with Laser Guide Star Adaptive Optics || || [wiki:Talks/Spring2012/Colloquium/110425 Abstract] || || Frits || |
| 22 | | ||'''May 2''' || || Graduating Students || || ''Columbia University'' || || || || [wiki:Talks/Spring2012/Colloquium/110502 Abstract] || || || |
| | 21 | ||'''April 25''' || || Andrea Ghez || || ''UCLA'' || || '''Bishop Lecture:''' Bringing our Galaxy's Supermassive Black Hole and its Environs into Focus with Laser Guide Star Adaptive Optics || || [wiki:Talks/Spring2012/Colloquium/120425 Abstract] || || Frits || |
| | 22 | ||'''May 2''' || || Graduating Students || || ''Columbia University'' || || || || [wiki:Talks/Spring2012/Colloquium/120502 Abstract] || || || |
| | 23 | ||'''May 30''' || || Diana Valencia || || ''MIT'' || || || || [wiki:Talks/Spring2012/Colloquium/120530 Abstract] || || Zoltan || |