Russia π·πΊ @Russia
π #OTD in 1984 Soviet probe #Vega 1 was launched into space, shortly before its sibling β Vega 2. π° The mission turned out to be a huge success. The probes not only delivered landers & balloon aerobots to #Venus but also managed to collect valuable data on comet Halley. https://t.co/lFkS90oALk — PolitiTweet.org