NASA's yearlong spaceman still is nursing sore feet, stiff legs and fatigue, even after nearly three months back on Earth.
SpaceX is shooting for Mars.
SpaceX resumed station deliveries for NASA on Friday, and in a double triumph, successfully landed its booster rocket on an ocean platform for the first time.
The six astronauts at the International Space Station got an early Easter treat this weekend with the arrival of a supply ship full of fresh food and experiments.
NASA said it will test the effects of a large fire in space by setting off a blaze inside an orbiting unmanned space craft.
The International Space Station just got a whole lot tidier.
A Russian space capsule carrying three astronauts from the United States, Britain and Russia has blasted off for the International Space Station.
Three astronauts, from the United States, Russia and Japan, on Friday successfully completed a rare nighttime landing on Earth in the wintry Kazakh steppe after returning from the International Space Station.
After emerging from an eight-day space simulation on Friday, the all-female Russian crew said they had missed their loved ones in the experiment more than they missed the comforts of regular life.