Astronaut Loral O’Hara is pictured in her spacesuit before beginning a spacewalk

iss070e37272 (Nov. 1, 2023) --- Expedition 70 Flight Engineer and NASA astronaut Loral O'Hara is pictured in her spacesuit before beginning a spacewalk for maintenance on the International Space Station's port solar alpha rotary joint, which allows the solar arrays to track the Sun and generate electricity to power the orbital outpost.