We're celebrating #SpaceStation20th and we want you to join us. Step up to the ISS Cupola and check out these views from 220 miles above Earth. Today marks 20 years of astronauts living on iss, so we'll take you inside too. If you are 20 years old or younger, there have been humans living in space your whole life. We worked hand-in-glove with nasa to build the space station from the start, and we still work together daily to operate this unique laboratory. Every day, astronauts are working on iss, making contributions to life on Earth and paving the way for the success of future space exploration.