JHU Astrophysics Team Builds CLASS Telescope to Study Origins of the Universe

How did it all begin? That is the fundamental question that Johns Hopkins astrophysicists Charles Bennett and Tobias Marriage hope to shed light on with the latest project, the Cosmology Large-Angular Scale Surveyor—CLASS, for short—a telescope being built in labs at the university’s Bloomberg Center for Physics and Astronomy. Watch a video about CLASS on the Hub.