To introduce ourselves: we are the Euclid Consortium, the 2000+ people behind #ESA's #Euclid dark Universe mission. Euclid is a satellite to be launched to the Sun-Earth L2 point in 2023 to conduct a 6 year survey of the extragalactic sky.
Euclid's goal is to advance our knowledge of #DarkEnergy and #DarkMatter, by measuring the expansion history of the Universe and the progress of structure formation.
You can find our homepage at https://www.euclid-ec.org.