cosiscience:
Astronaut Ellen Baker visits COSI June 22, 2011.
cosiscience:
Because QnA is in our DNA - Astronaut Ellen Baker answers questions from our curious COSI visitors.
cosiscience:
Kids had some great questions for Astronaut Ellen Baker.
cosiscience:
Kids lined up to ask their questions of Astronaut Ellen Baker.
cosiscience:
Astronaut Ellen Baker visits COSI!
cosiscience:
Demonstrating the effects of heat on a space shuttle tile.
cosiscience:
Demonstrating the effects of heat on a space shuttle tile.
cosiscience:
Demonstrating the effects of heat on a space shuttle tile.
cosiscience:
Demonstrating a tesla coil.
cosiscience:
No visit from an astronaut would be complete without a liquid nitrogen demonstration.
cosiscience:
A great crowd gathered to meet Astronaut Ellen Baker.
cosiscience:
A lesson in space by COSI's Ty Owen.