Under watchful eye of NASA, teams prep for final Ariane 5 flight before Webb

Source: Spaceflight Now
Date Published: 10/23/2021

Arianespace is counting down to the blastoff of an Ariane 5 rocket Saturday night from French Guiana, the final flight of Europe’s workhorse launcher before NASA and the European Space Agency entrust it to launch the $10 billion James Webb Space Telescope.