Scientist Profile: Galactic Astronomer

Clip | 2m 36s

Astronomer Dr. Marianne Takamiya studies the history of galaxies and the makeup of stars. She uses the Gemini telescope, a powerful piece of scientific equipment perched on Hawaii's Mauna Kea, for her research.

Aired: 10/29/14

Rating: TV-Y

Problems Playing Video? | Closed Captioning