NASA astronaut Scott Kelly has returned to Houston and his Expedition 46 crewmates Mikhail Kornienko and Sergey Volkov have returned to Russia. Their historic mission is over but there are three crew members who are still orbiting Earth on the…

Just before 2:30 a.m. EST Thursday, NASA astronaut Scott Kelly landed at Houston’s Ellington Field, marking his return to the U.S. following an agency record-setting year in space aboard the International Space Station. Those on hand to greet him in…

Update, March 3, 1:25 a.m. EST: Scott Kelly’s plane is expected to land no earlier than 2:30 a.m. EST. NASA TV coverage will begin approximately 15 minutes earlier. NASA astronaut Scott Kelly now is expected to return to Houston at about…

NASA astronaut and Expedition 46 Commander Scott Kelly and his Russian counterpart Mikhail Kornienko returned to Earth Tuesday after a historic 340-day mission aboard the International Space Station. They landed in Kazakhstan at 11:26 p.m. EST (10:26 a.m. March 2…

Expedition 46 Commander Scott Kelly of NASA, and Mikhail Kornienko and Sergey Volkov of Roscosmos landed their Soyuz TMA-18M spacecraft in Kazakhstan at 11:26 p.m. EST. Russian recovery teams will help the crew exit the Soyuz vehicle and adjust to gravity…

Astronaut Scott Kelly and cosmonauts Mikhail Kornienko and Sergey Volkov undocked from the station at 8:02 p.m. EST to begin their voyage home. Volkov, the Soyuz commander, is at the controls of the Soyuz TMA-18M spacecraft. They will perform a…

Today is homecoming day for International Space Station Commander Scott Kelly of NASA and Flight Engineers Mikhail Kornienko and Sergey Volkov of Roscosmos as they prepare for landing in their Soyuz TMA-18M spacecraft at 11:25 p.m. EST tonight, southeast of…

Three Expedition 46 crew members are finishing packing the Soyuz TMA-18M spacecraft for the ride home today, ending their record-setting mission. Three other space station residents will stay behind until June and wave farewell to their crewmates when they undock…

At 3:15 p.m. EST, NASA astronaut Tim Kopra assumed command of the International Space Station from astronaut Scott Kelly of NASA in a traditional Change of Command ceremony. Expedition 47 will officially begin under Kopra’s command when the Soyuz spacecraft…

International Space Station Commander Scott Kelly and Flight Engineer Mikhail Kornienko, who have been living in space since March of last year, are spending their last full day in orbit today. The duo are returning home Tuesday evening with Soyuz…

NASA will share the completion of American astronaut Scott Kelly’s one-year mission aboard the International Space Station with live television coverage of his return to Houston on Wednesday, March 2, and two news briefings on Friday, March 4. Kelly is…

Editor’s note: The Expedition 48/49 launch has moved to 9:36 p.m. EDT on July 6, 2016. (Updated June 28, 2016.) NASA will host a news conference with a team of astronauts who will launch to the International Space Station this summer,…

A pair of astronauts is exploring breathing risks during long term space missions today while a trio of crew members is packing a Soyuz spacecraft for the return home. NASA astronaut and two-time space station resident Tim Kopra joined first-time…

NASA Television will provide complete coverage Tuesday, March 1, as three crew members depart the International Space Station, including NASA astronaut Scott Kelly and cosmonaut Mikhail Kornienko of the Russian space agency Roscosmos – the station’s first one-year crew. NASA…

Three International Space Station crew members, two of whom have been in orbit nearly a year, will complete their stay in space March 1. As they prepare for landing, the Expedition 46 crew is moving right along with human research,…