| Approx. time | 
Expression | 
Explanation | 
| 3:00 | 
a rocket scientist | 
a general expression for any kind of very smart person | 
| 5:12 | 
cosmology | 
study of the origin and development of the universe | 
| 6:12 | 
NASA | 
National Aeronautics and Space Administration | 
| 9:43 | 
National Honor Society | 
student organization for very good students (membership by invitation only) | 
| 9:50 | 
black hole | 
place in space with a gravitational pull so strong that neither matter nor radiation can escape it | 
| 11:20 | 
cosmonaut | 
Russian version of astronaut | 
| 12:09 | 
Atacama Desert | 
desert plateau of the Andes Mts. (across parts of Chile, Peru, Bolivia, and Argentina) | 
| 13:20 | 
Palmer Station | 
U.S. research station in Antarctica | 
| 14:39 | 
surreal | 
strange, bizarre, weird, unreal | 
| 14:59 | 
misconception | 
misunderstanding | 
  
| 15:22 | 
capoeira | 
Brazilian martial art form | 
  
| 16:35 | 
EMS | 
emergency medical service | 
  
| 16:56 | 
Midway Atoll | 
U.S. islands halfway between Hawaii and Japan | 
  
| 17:15 | 
displaced habitats | 
places to live that were lost or removed | 
  
  
| 17:40 | 
eradicating predators | 
getting rid of animals that kill [the ducks] | 
  
  
  
| 18:45 | 
McMurdo Station | 
U.S. research center based in Antarctica | 
  
  
  
| 19:47 | 
SpaceX | 
space travel company started by Elon Musk | 
  
  
  
| 20:17 | 
Virgin Galactic | 
commercial spaceflight company started by Richard Branson | 
  
  
  
| 22:35 | 
Mahalo | 
Hawaiian for "thank you" |