NASA expands emerging space economy with a commercial airlock
It's part of a larger effort by NASA to advance business activity in low-Earth orbit.
Space Station gets its first African-American crew member
Jeanette Epps will make history when she goes into orbit.
Japanese cargo ship set to dock with the ISS at 4:30 AM ET
A welcome site after Russia's Progress 65 blew up en route to the station.
NASA hopes for five more year-long ISS missions
That is, assuming it still has a budget for them.
Watch the Earth from the ISS observatory in a 4K 360 video
The best seat in the house.
NASA celebrates 16 years of space living with ISS GIFs
An animated timeline of the world's home above the heavens.
Watch crew leave the International Space Station at 4:45PM Eastern
Three astronauts are about to head home.