In this image from video made available by NASA, astronauts Doug Hurley, left, and Bob Behnken prepare for undocking from the International Space Station, aboard the SpaceX Crew Dragon capsule on Saturday, Aug. 1, 2020. (NASA via AP)This image from video made available by NASA shows the SpaceX Crew Dragon capsule, left, before it undocks from the International Space Station on Saturday, Aug. 1, 2020. (NASA via AP)This photo provided by NASA shows, from left, front, astronauts Bob Behnken and Doug Hurley during an interview on the International Space Station on Saturday, Aug. 1, 2020. Behnken and Hurley are scheduled to leave the International Space Station in a SpaceX capsule on Saturday and splashdown off the coast of Florida on Sunday. (NASA via AP)
In this image from video made available by NASA, astronauts Doug Hurley, left, and Bob Behnken prepare for undocking from the International Space Station, aboard the SpaceX Crew Dragon capsule on Saturday, Aug. 1, 2020. (NASA via AP)
