1. activities performed by astronauts outside their spacecraft while in space

1. performs activities outside a spacecraft while in space

Examples

• The astronauts completed two spacewalks to repair the space station.
• During spacewalks, crew members must wear special suits for protection.
• The mission included several spacewalks for equipment maintenance.
• She spacewalks outside the International Space Station to install new solar panels.
• The crew spacewalks for six hours to complete the repairs.
• Spacewalks require extensive training and preparation.
• The astronaut spacewalks carefully along the station’s exterior.