Astronaut Shubhanshu Shukla, who was launched into space as part of Axiom-4 mission, said in a live telecast from the spacecraft, "Namaskar from space." "Since yesterday, I've been told that I've been sleeping a lot," he said, laughing, and added, "That's a great sign!...Enjoying the views." The Dragon spacecraft is set for docking at International Space Station today.