Robert Jastrow
出生 1925年9月7日 · New York, New York
Robert Jastrow was an American astronomer and planetary physicist. He was a NASA scientist, populist author and futurist.
出生 1925年9月7日 · New York, New York
Robert Jastrow was an American astronomer and planetary physicist. He was a NASA scientist, populist author and futurist.