Worms Get Ready to Fly in Space
Humans face difficulties in space. The low or zero gravity changes how the blood flows and causes motion sickness, muscle loss and tiredness. Weightlessness can also cause bone loss. Scientists at the University of Delaware are testing little worms to better understand how space travel affects astronauts.
Episodes
-
July 24, 2018
Lesson 30: Dream a Little Dream
-
June 19, 2018
Lesson 29: Where There's Smoke...
-
May 23, 2018
Lesson 28: For the Birds
-
May 14, 2018
Lesson 27: Fish out of Water
-
May 01, 2018
Lesson 26: Look-alikes
-
April 03, 2018
Lesson 25: Only Human