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Description
Reflections of a scientist and veteran planetary explorer, newly home from the frontier, on humankind and our evolving sense of cosmic place
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🎭️ Culture
🕹 Technology
💼 Business
🇺🇸 U.S. Politics
💰 Finance
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🪞 Fashion & Beauty
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🏥 Health & Wellness
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🌐 International
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💾 History
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🚌 Education
Author Name
Author Bio
Planetary scientist, author, leader on two of NASA's most iconic missions - Voyager to the outer planets & Cassini to Saturn - and a popular public speaker on the intersection of science and the public sphere. Movie consultant on 1997 'Contact'.
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