HOUSTON, Nov. 4, 2010 /PRNewswire-USNewswire/ -- After living aboard the International Space Station for six months, NASA astronaut Tracy Caldwell Dyson will relive her spaceflight experience for the public, friends and co-workers in a special presentation at 6:30 p.m. CST Tuesday, Nov.

Recently returned from a six-month stay aboard the International Space Station, astronaut Tracy Caldwell Dyson will be available for live satellite interviews from NASA's Johnson Space Center in Houston between 8:15 am and 10 am CDT on Friday, Oct 15.

Space station astronauts have completed the third spacewalk to install a new pump to restore their cooling system back to full strength for the first time in two weeks.

The International Space Station has had guests from all over the world, representing myriad languages, but until NASA astronaut Tracy Caldwell Dyson came aboard, one language was still not represented.

WASHINGTON, July 23 /PRNewswire-USNewswire/ -- The number of languages used on the International Space Station has recently increased. In addition to those spoken in the 15 countries that have had representatives aboard the space station, American Sign Language, or ASL, is now included.