TRBQ explores questions that intrigue both scientists and philosophers — questions about what makes us human. Veteran public radio journalist and curious guy Dean Olsher asks the questions.
The universe would be filled with nothing but hydrogen if not for the death of stars. Check out this video from PRI’s The Really Big Questions. The universe would be filled with nothing but hydrogen if not for the death of stars. Check out this video from PRI’s The Really Big Questions.