What a long shot! This month, five 6th-Graders In Monroe, Michigan, attached eight helium balloons and a note to a paper rocket and sent it soaring. The next day, a NASA station 50 miles away in Ohio phoned their school. The rocket had landed at a NASA rocket-testing site! NASA's Robert Kozar invited the class to visit. The chances of such a lucky landing were, he said, "1 in 10 zillion!"