The basic design of the jet airliner has remained unchanged for the last 50 years. New technology and the quest for fuel efficiency may lead to new design innovations.
Space Shuttle Atlantis, the United States' last serviceable manned spacecraft, launched from Kennedy Space Center in Florida at 11:26am local time Friday.
The Concorde begins scheduled service for both British Airways and Air France, crashes of Galaxy Airlines 203, Pan Am 1104 and an Iranian 727. NASA's Spirit rover ceases communication from Mars, and more...