NASA Launches Cosmic Background Experiment into Space

Seeking answers on the origin of the universe

When did the first stars and galaxies form in the universe? How brightly did they burn their nuclear fuel?

Scientists will seek to gain answers to these questions with the launch of the Cosmic Infrared Background ExpeRIment (CIBER) on a Black Brant XII suborbital sounding rocket between 11 and 11:59 p.m. EDT, June 4 from the Wallops Flight Facility in Virginia.