International Space Station marks 20 years of humans on board

The 20th anniversary Saturday of humans living aboard the International Space Station spotlights the global cooperation and scientific discoveries that benefit all people, according to astronauts and others involved in missions there. NASA and space agencies around the world are using the milestone to underscore achievements in space since the end of deep-space crewed missions in the 1970s and the space shuttle program in 2011. More

(Source: UPI.com - Oct 31)