You may make a reservation to use the Bloomberg Terminal in the Library (Ground Floor, of the Price Gilbert building)
There are also several Bloomberg "terminals" on campus, within Colleges and Departments:
Who can use Bloomberg:
At the terminal, you will need to set up a Bloomberg account. Instructions are noted on this page, and also in the notebook kept at the table for the terminal. A validation code is required; you will need your cellphone with you (a text message with the code will be sent within 1 minute)