Chair

Nils Halverson
Department Chair
Assoc. Chair

Steven Cranmer
Associate Chair for Graduate Studies

Seth Hornstein
Observatory Director • Associate Chair for Undergraduate Studies
Faculty

Daniel Baker
LASP

Mitchell Begelman
JILA

Lauren Blum
LASP

David Brain
LASP

Andrew Hamilton
JILA

John Keller
Planetarium Director

David Malaspina
Honors Thesis Advising