... Brittany, age 7, and D.J., age 12, ponder this question over dinner one evening. ... The collision of this fast moving wall of gas with.. Hale-Bopp on Schedule . ... Hale-Bopp, Jupiter, and the Milky Way . ... On July 21, 1969 Apollo 11 astronauts Neil A. Armstrong and Edwin E. "Buzz" Aldrin Jr. lifted off the lunar surface in the ascent stage of their lunar module dubbed "The Eagle" -- after becoming the first to walk on the moon. ... Galileo's First Color Image of Io . ... First page ] Prev. ...