Birth and Death of Stars and Planets I

179 views · Published 28 April 2014 · 37:13 · Indexed 28 October 2026

Channel: GBH Forum Network · 2014 · Education

Watch on YouTube

Astronomer Michael Shara and planetologist Dimitar Sasselov explore the many varied changes that have produced our star and our planet as we examine the "arrow of time" of cosmic evolution.

More from this channel