Entry Date:
May 2, 2013

Optical/IR Astronomy

Principal Investigator Ronald Remillard

Co-investigators Alan Levine , Anna Frebel


The telescopes used by MIT's optical and IR astronomers are the direct descendants of Galileo's, but have almost a million times more light gathering power. And instead of using their eyes, they use huge arrays of detectors not unlike those in cell phones, but cooled to liquid nitrogen temperatures.