What Does EVA Stand For?
EVA stands for Extravehicular Activity Related To Spacecraft
EVA, or Extravehicular Activity Related To Spacecraft, refers to any tasks performed by astronauts outside their spacecraft in space. This includes a range of operations such as repairs, maintenance, and scientific experiments conducted in the vacuum of space, often requiring specialized training and equipment to ensure safety and effectiveness. EVAs are critical for the success of space missions, allowing crews to engage directly with the external environment of space and improve the functionality of spacecraft.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym