According to the Times of India, NASA astronaut Anil Menon has shown how members of the International Space Station crew cast ballots from space. The Times of India reported that Menon demonstrated the process used by the crew to vote while aboard the station, with Menon himself voting from about 400 kilometres above Earth. The Times of India presented the report as a video in which Menon outlines how ballots are cast from orbit.

Source: Times of India.