50 years ago, NASA sent 2 spacecraft to search for life on Mars – the Viking missions’ findings are still discussed today Technology Previous Article How is paint made? Next Article Scientific objectivity is a myth – cultural values and beliefs always influence science and the people who do it Finding life beyond the Earth would be a major scientific discovery with significant implications for all areas of science and human thought. Yet, only one direct search for extraterrestrial life has ever been conducted. The Viking missions landed on Read more https://theconversation.com/50-years-ago-nasa-sent-2-spacecraft-to-search-for-life-on-mars-the-viking-missions-findings-are-still-discussed-today-262186 Previous Article How is paint made? Next Article Scientific objectivity is a myth – cultural values and beliefs always influence science and the people who do it