... Member States . ... United Kingdom . ... Survey Telescopes . ... VISTA . ... Chris Evans from the VMC team adds: тАЬ The VISTA images will allow us to extend our studies beyond the inner regions of the Tarantula into the multitude of smaller stellar nurseries nearby, which also harbour a rich population of young and massive stars. ... At Paranal, ESO operates the Very Large Telescope, the worldтАЩs most advanced visible-light astronomical observatory and VISTA, the worldтАЩs largest survey telescope...