arianespace is the world’s leading satellite launch company, operating a full family of launchers: ariane 5, soyuz and vega.

chronodrome : an unique experiment : to contact humans from our distant future whom we believe will be capable of travelling through space and time.

Live coverage and the most up-to-date schedule of all upcoming orbital rocket launches, including SpaceX, ULA, Arianespace and others. Check back for live coverage on launch day!

L'astronautique ou spationautique ou cosmonautique, est constituée par la totalité des sciences...