Per Aspera Ad Astra • 1989 • episode "4/10" • The Sagan Series

42:06

A spacecraft captures the first close-up images of the dwarf planet Pluto. Space's Deepest Secrets shares stories of the men and women who pushed their ingenuity and curiosity to uncover some of the most groundbreaking findings in the history of space exploration.

Space's Deepest Secrets • 2020 • Astronomy

52:48

The Space Shuttle fleet was retired in 2011 after leading international missions for three decades. This is the dramatic story of the tragedies and triumphs of the Space Shuttle fleet, and how it broadened humankind's exploration of space.

14 • Cosmic Front • 2014 • Astronomy

44:34

The Ship of the Imagination travels across the cosmos to discover the possibility of beings that live forever and explain why other civilizations perish. Then, visit the Cosmic Calendar of the Future and contemplate what lies ahead with a hopeful vision.

S1E11 • Cosmos: A Spacetime Odyssey • Astronomy

42:00

Exploring the real-life Death Stars in the cosmos that could snuff out Earth without much effort; the science of the destructive power behind six of the deadliest star; vampire stars; supernovas; rogue stars.

S5E4 • How the Universe Works • 2017 • Astronomy

3:39

Sound can’t actually travel through a vacuum like space, but scientists have learned that there’s still plenty to hear.

SciShow Space • Astronomy

43:55

The man who stumbled on a hole in the reality of quantum mechanics and the still-unfolding technology that made it possible.

9/13 • Cosmos: Possible Worlds • 2020 • Astronomy