Neil deGrasse Tyson Explains Boiling Water
18:35
What Makes Something See-Through? | Neil deGrasse Tyson Explains...
20:22
Neil deGrasse Tyson Explains Oxygen
18:33
Neil deGrasse Tyson on "Interstellar"
11:01
Neil deGrasse Tyson Weighs in on Drone Sighting
18:00
Neil deGrasse Tyson Explains Wind Chill Factor and More
14:24
Neil deGrasse Tyson Explains Why Ice Floats
14:12
Tempo com Neil de Grasse Tyson
17:05