Teaching children, students and adults about planets, black holes and asteroids is this astronomer’s true calling
Famous people and even not-so-famous people in San Francisco have streets named after them. But Andrew Fraknoi, a well-known science educator and astronomer, goes those long-dead presidents, generals, and madams one better: He’s the only person in the city to have an asteroid named after him. The International Astronomical Union dubbed a hunk of space rock ...