Understanding the Universe

26:46

In this talk-show with the popular astrophysicist Neil deGrasse Tyson, Bill explores a variety of topics, including the nature of an expanding, accelerating universe (and how it might end), the difference between “dark energy” and “dark matter,” the concept of God in cosmology and why science matters.

Astronomy

53:27

Take a seat on the ultimate thrill ride to explore nature’s strangest and most powerful objects. Discover new science showing how black holes reshape entire galaxies, warp the fabric of space and time, and might even be portals to another universe.

S1E4 • Nova: Universe Revealed • 2021 • Astronomy

43:00

The incredible secrets of the moon are revealed; the moon might be responsible for life on Earth.

S4E6 • How the Universe Works • 2015 • Astronomy

4:42

Our species has discovered a way to communicate through the dark, to transcend immense distances

5/10 • The Sagan Series • 1989 • Astronomy

58:39

Horizon takes the ultimate trip into the unknown, to explore a dizzying world of cosmic bounces, rips and multiple universes, and finds out what happened before the big bang.

Horizon • 2010 • Astronomy

42:31

Voyager has had a profound effect on our knowledge of the cosmos. Its mission was supposed to last five years but remains ongoing, fundamentally changing our understanding of the solar system. Featuring contributions from key scientists, we’ll explore what’s been achieved and what happens next.

S1E5 • Space's Deepest Secrets • 2016 • Astronomy