Astronauts are fixing and hauling equipment aboard the linked Atlantis and International Space Station, as the last shuttle flight draws closer to an end.
The crew aboard Atlantis awoke to the song "Run the World (Girls)," by Beyonce, followed by another special celebrity shout-out:
Good morning, Atlantis. This is Beyonce.
Sandy, Chris, Doug and Rex: You inspire all of us to dare to live our dreams, to know that we're smart enough and strong enough to achieve them.
This song is especially for my girl, Sandy, and all the women who've taken us to space with them, and the girls who are our future explorers.
Atlantis' pilots got a jammed storage locker open Saturday, and retrieved air purifiers for the space station.
In more good news, they brought back online a computer that failed two days ago.
NASA said it wants to run more diagnostic testing, but so far the computer seems to be working fine.
Atlantis delivered tons of food and other supplies. The cargo canister is being filled back up with station trash for return to Earth on Thursday, July 21.
Weather permitting, Atlantis should touch down back at the Kennedy Space Center at 5:56 a.m. Thursday, bringing the 30-year space shuttle program to a close.
