Vincent Joseph Schaefer was an American chemist and meteorologist who developed cloud seeding. On November 13, 1946, while a researcher at the General Electric Research Laboratory, Schaefer modified clouds in the Berkshire Mountains by seeding them with dry ice. While he was self-taught and never completed high school, he was issued 14 patents.
Key Facts
| Subject | Vincent Schaefer |
| Category | American chemist and meteorologist |
| Reading time | 1 min · Intermediate |
| Key date | 1946 |
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