Intercultural and human robot interaction training is the need of the hour for long duration missions.

Chamitoff served on a long duration mission to the International Space Station.

Training for long duration missions is very arduous and takes approximately 2 to 3 years.

For long duration missions, the high doses of radiation can damage electronic components and solar cells.

Wakata was the first Japanese astronaut to take part in a long duration mission on the station.

For a short duration mission, such as a deliberate attack, the original statement may remain valid throughout planning.

This long duration mission was launched in 2004 and will not arrive at its destination until 2014.

The crew conducted a long duration mission, lasting four months total.

At the time of landing STS-58 was the longest duration mission flown.

Risk estimates made from data provided by analog studies have certain limitations for long duration missions.