At 7:28 a.m. EDT, the hatch opened between the International Space Station and the Roscosmos Soyuz MS-27 spacecraft.
Hatches Open, New Crew Enters Station and Begins Research Mission

At 7:28 a.m. EDT, the hatch opened between the International Space Station and the Roscosmos Soyuz MS-27 spacecraft.
NASA’s live hatch opening coverage is underway on NASA+. Hatch opening is scheduled to begin at 7:20 a.m. EDT.
At 4:57 a.m. EDT, the Soyuz MS-27 spacecraft docked to the International Space Station’s Prichal module. NASA astronaut Jonny Kim and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky launched at 1:47 a.m. on April 8 (10:47 a.m. Baikonur time) from the Baikonur Cosmodrome in Kazakhstan.
NASA’s live coverage of the Roscosmos Soyuz MS-27 spacecraft rendezvous and docking is now underway on NASA+.
The crewed Soyuz MS-27 spacecraft is safely in orbit headed for the International Space Station following a launch at 1:47 a.m. EDT on April 8 (10:47 a.m. Baikonur time) with NASA astronaut Jonny Kim and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky aboard.
NASA’s live launch coverage is underway on NASA+ as teams prepare for launch of the Soyuz MS-27 spacecraft to the International Space Station, scheduled for 1:47 a.m. EDT (10:47 a.m. Baikonur time) from the Baikonur Cosmodrome in Kazakhstan.
Astronaut Anne McClain is pictured in the Destiny laboratory module wearing an experimental wearable dosimeter that measures radiation dosages crews are exposed to in real time aboard the International Space Station.
3D printing, space navigation, and human research filled the science schedule aboard the International Space Station on Thursday. The Expedition 72 crew members are helping researchers plan missions farther away from Earth with less support from mission controllers.
The International Space Station is orbiting higher today after the Progress 91 cargo craft fired its thrusters for over 17 minutes while docked to the Zvezda service module. The reboost places the orbital outpost at the correct altitude for the arrival of the Soyuz MS-27 spacecraft and its three crew members next week.
Exercise research was back on the science schedule for the Expedition 72 crew on Tuesday ensuring astronauts stay healthy and in shape while living and working in weightlessness. The International Space Station residents also continued a host of other microgravity research exploring robotics, combustion, and more.