Discovery channel
 String theory part 1

String theory part 1

25m 1s 330,882 View
 String theory part 3

String theory part 3

14m 20s 111,471 View
 String theory part 2

String theory part 2

25m 1s 165,089 View
 Black Holes & Wormholes - New Documentary

Black Holes & Wormholes - New Documentary

44m 28s 517,659 View
 Where did we come from? - Science Documentary with Neil DeGrasse Tyson

Where did we come from? - Science Documentary with Neil DeGrasse Tyson

53m 24s 380,914 View
 What is Space?

What is Space?

52m 12s 278,434 View
 Supermassive Black Hole at the Center of the Galaxy - Space Documentary

Supermassive Black Hole at the Center of the Galaxy - Space Documentary

31m 33s 69,851 View
 What is Dark Matter? - Space Documentary

What is Dark Matter? - Space Documentary

44m 28s 110,277 View
 The True Nature Of Time - New Documentary

The True Nature Of Time - New Documentary

57m 52s 1,268,537 View
 Earth vs Outer Space - Documentary

Earth vs Outer Space - Documentary

50m 29s 15,481 View
 The mystery of the Milky Way - New Documentary

The mystery of the Milky Way - New Documentary

55m 48s 141,683 View
 The Universe: Quantum the Microscopic Universe - New Documentary

The Universe: Quantum the Microscopic Universe - New Documentary

44m 3s 190,674 View
 The Birth of Planet Earth - New Documentary 2015

The Birth of Planet Earth - New Documentary 2015

44m 6s 62,666 View
 The Pluto Files - New Documentary

The Pluto Files - New Documentary

52m 19s 83,120 View
 Astrospies Documentary

Astrospies Documentary

53m 6s 23,710 View
 Weirdest Planets and Possibility of Life in outer Space - New Documentary

Weirdest Planets and Possibility of Life in outer Space - New Documentary

47m 16s 44,946 View
 Einstein: The Story of a Genius - Documentary

Einstein: The Story of a Genius - Documentary

1h 48m 50s 49,079 View
 Death Of The Sun and its impact on earth - Documentary 2015

Death Of The Sun and its impact on earth - Documentary 2015

44m 47s 26,065 View
 Dark side of the Universe - Documentary

Dark side of the Universe - Documentary

57m 23s 58,698 View
 Alien Planets - New Documentary

Alien Planets - New Documentary

45m 49s 25,803 View