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

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

50:00

The story of how an underground group of scientists took on the establishment to send a spacecraft to the most distant world ever seen up-close. It would be an astounding, yet life-affirming journey for all.

8/8 • Secrets of the Solar System • 2020 • Astronomy

46:04

The Ship of the Imagination ventures on an epic voyage to the bottom of a dewdrop to explore the universe on the smallest scale and observe exotic life forms invisible to the naked eye. Then, host Neil deGrasse Tyson explains the neural network in our brains which determine our sense of smell and memory, and later, he travels deep beneath the surface of the Earth to discover the most mysterious particle we know.

S1E6 • Cosmos: A Spacetime Odyssey • 2014 • Astronomy

11:09

Today Phil follows up last week’s look at the death of low mass stars with what comes next: a white dwarf. White dwarfs are incredibly hot and dense objects roughly the size of Earth. They also can form planetary nebulae: huge, intricately detailed objects created when the wind blown from the dying stars is lit up by the central white dwarf. They only last a few millennia. The Sun probably won’t form one, but higher mass stars do.

30 • Crash Course Astronomy • 2015 • Astronomy

43:01

A soaring quest through the solar system’s exotic and hidden water realms, from the deep seas below the icy crust of Europa to the vast prehistoric oceans that once existed on Mars billions of years ago.

S1E4 • Space's Deepest Secrets • 2016 • Astronomy

41:52

We strip apart asteroids and peel back surfaces, slice open craters, and exploding out rocks layer by layer to explore these miniature worlds and the secrets of the early solar system.

3/6 • Strip the Cosmos • 2014 • Astronomy