Cargo including science experiments and crew supplies will be delivered on Northrop Grumman’s eleventh contracted resupply mission (NG-11).
NASA’s launch today, March 14 coincides with Pi Day, with the date reading 3.14 – the first digits of Pi.
According to LiveScience.com Pi is an irrational number, meaning it cannot be written as a simple fraction.
Instead, it can be expressed as an infinite, nonrepeating decimal (3.14159…) or approximated as the fraction 22/7.
Article source: https://www.express.co.uk/news/science/1100258/nasa-launch-live-stream-watch-iss-soyuz-rocket-launch-live-online-here