This mission marked the first Soyuz launch in the month of December for almost 19 years.

This mission also marked the largest single operational F-16 strike package flown to date.

This mission will mark its first flight, with others planned.

This mission marks the first time a Brazilian has been in space.

This mission marked the first time fighters had escorted bombers over Japan.

The mission marked the first time a jet aircraft equipped with modern photography equipment was used for American military reconnaissance.

"The mission marks the first time Thailand has sent forces overseas to protect its own interest."

The mission marked the longest flight for space shuttle Discovery.

The mission also marked the first time two female astronauts had flown together.

The mission marks the first time the Russians are planning to make a complete crew change at a space station.