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All quotes by David Grinspoon

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I'm an astrobiologist, and I come from a planetary science background, so in a very broad sense, I study the evolution of planetary environments.

~David Grinspoon

Topics: Background Broad Come Environments Evolution Planetary Science Sense Study Very

Keywords: None

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Biography

Nationality: American

Type: Scientist

Born: Unknown

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American Psychological Association (APA):

Quote By KeenBrain. Retrieved August 28, 2026, from

Modern Language Association (MLA):

“Quote By ” KeenBrain. n.d. Fri. 28 August. 2026 from

Chicago Manual Style (CMS):

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American Psychological Association (APA):

Quote By David Grinspoon KeenBrain. Retrieved August 28, 2026, from

/quotes/quote/d/david_grinspoon_913745">

Modern Language Association (MLA):

“Quote By David Grinspoon” KeenBrain. n.d. Fri. 28 August. 2026 from

/quotes/quote/d/david_grinspoon_913745">

Chicago Manual Style (CMS):

“Quote By David Grinspoon” KeenBrain. Accessed August 28, 2026.

/quotes/quote/d/david_grinspoon_913745">

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