Live coverage: Station crew lands in Kazakhstan

Shuttle veteran Scott Kelly first heard about NASA’s plans to send an astronaut to the International Space Station for nearly a full year shortly after he completed his third space flight in 2011, a 159-day stay aboard the orbital lab complex.

The robotic lander will attempt to touch down on the lunar surface at Mare Crisium near Mons Latreille Sunday morning. The anticipated landing time is no earlier than 3:34 a.m. EST (0834 UTC).

Wrapping up a record-setting flight, Peggy Whitson, America’s most experienced astronaut with nearly two years of time in orbit across three missions, returned to Earth Saturday after a 288-day stay aboard the International Space Station, landing on the steppe of Kazakhstan with Soyuz MS-04 commander Fyodor Yurchikhin and flight engineer Jack Fischer.