jomama717 writes "Although there is no official word yet from NASA it appears that drilling has commenced, based on evidence detailed here. Curiosity has been officially searching for drilling sites in the "Yellowknife Bay" area for nearly two weeks." Link to Original Source
The meta-Turing test counts a thing as intelligent if it seeks to
devise and apply Turing tests to objects of its own creation.
-- Lew Mammel, Jr.