Live stream preview

Watch this video and more on

Watch this video and more on

Unlocking Science

S1E13 Rockets: Going Up—How Do You Launch a Satellite?

Season 1, Episode 13

Up Next in Season 1

  • S1E14 Popping Pop

    Why does a can of soda explode if you freeze it? Roger Patterson and Dr. Jennifer Rivera examine adhesion, cohesion and density,

  • S1E15 Fossil Extraction

    How do fossils get from the ground to the museum? Plaster casting fossils to extract them in a safe way.

  • S1E16 Bone Detective

    Forensic anthropology identifies the differences between male and female skeletons.