Rediscover the famous words exchanged between astronauts Buzz Aldrin, Neil Armstrong, and Michael Collins during the first moon landing and see the historic photos they took. At dawn of a two-week ...

In the latest setback to return astronauts to the moon, NASA delayed the highly anticipated flight yet again after a new problem cropped up with the rocket Saturday. April is now the earliest that the ...

Robert "Bob" Springer is a former NASA astronaut and military pilot from Ashland, Ohio. He flew over 500 combat missions in Vietnam as a U.S. Marine Corps pilot. He has logged more than 237 hours in ...

Bill Harwood has been covering the U.S. space program full-time since 1984, first as Cape Canaveral bureau chief for United Press International and now as a consultant for CBS News. Pressurized helium ...