Ariane 5

Live coverage: Ariane 5 launches from French Guiana

A European Ariane 5 rocket lifted off from the Guiana Space Center in South America at 10:10 p.m. EDT Saturday (0210 GMT Sunday). The mission, the last Ariane 5 flight before launch with the James Webb Space Telescope, deployed the commercial SES 17 telecom satellite and the French military’s Syracuse 4A communications payload.

Ariane 5

Ariane 5 launch delayed for more ground systems checks

Arianespace delayed the launch from French Guiana of a European Ariane 5 rocket with two geostationary communications satellites Friday to conduct more checks of ground support equipment at the spaceport. The mission, set to loft payloads for SES and the French military, is the final Ariane 5 flight before a mission in December with the James Webb Space Telescope.