Asha Puthli - Space Talk 1976
254.549
5:26
Phuwin Space Talk X Eng Sub
1.812
11:22
What Mold On The Iss Tells Us About The Origins...
455.623
12:03
Is Our Universe Inside A Black Hole?
6.081.071
8:31
What We Just Found On Mars
2.713.503
10:53
When Will We Have A Space Elevator?
1.194.423
10:46
Is It A Comet Or Alien Technology?
4.010.713
11:31
Neil Degre Tyson Explains Time Dilation
3.201.107
10:41
