 Since her thesis work, Caraveo has taken part in the development of multi-wavelength observations that led to the discovery and understanding of the neutron star Geminga.This required the use of multiple optical instruments both on the ground and in space.She has used observations from satellites such as SAS-2, HEAO-1, Cos-B, Einstein, EXOSAT, Ginga, ROSAT, Egret, EUVE, Hubble, Hipparcos, XMM-Newton, and Chandra, in addition to ground-based telescopes such as the Very Large Array.