The record of baryon acoustic oscillations (white circles) in galaxy maps helps astronomers retrace the history of the expanding universe

The record of baryon acoustic oscillations (white circles) in galaxy maps helps astronomers retrace the history of the expanding universe

The record of baryon acoustic oscillations (white circles) in galaxy maps helps astronomers retrace the history of the expanding universe (credit: Eric Huff, the SDSS-III team, and the South Pole Telescope team. Graphic by Zosia Rostomian.)

Submit your comment

Please enter your name

Your name is required

Please enter a valid email address

An email address is required

Please enter your message

UoP News © 2013 All Rights Reserved