The European Space Agency’s Herschel and Planck space telescopes are now to be launched by Arianespace EADS Astrium Ariane 5 on Wednesday 6 May
The European launch provider made the announcement today. The launch had been delayed a number of times before, to 14 April, then 16 April and now 6 May
On 2 April ESA announced the latest delay but did not give a new date