Russian cosmonauts Yuri Malenchenko and Sergei Volkov launched a flash drive from the 'SMS to ISS: 70,000 Thank You' PR action into space.
The flash drive contains 70,000 'thank you' text messages dedicated to the victory in World War II. The cosmonauts launched the package from outside the International Space Station during their first spacewalk in 2016.
Spacewalkers @Volkov_ISS & Yuri Malenchenko wave hello and check science gear as they soar 250 miles above Earth. https://t.co/XZCHxn2ewu
— Intl. Space Station (@Space_Station) 3 февраля 2016