Curiosity (rover) "Curiosity" comprised 23 percent of the mass of the "Mars Science Laboratory" (MSL) spacecraft, which had the sole mission of delivering the rover safely across space from Earth to a soft landing on the surface of Mars. The remaining mass of the MSL craft was discarded in the process of carrying out this task. The general sample analysis strategy begins with high-resolution cameras to look for features of interest. If a particular surface is of interest, "Curiosity" can vaporize a small portion of it with an infrared laser and examine the resulting spectra signature to query the rock's elemental composition.
Final Days of Planet Earth can trust no one, except William Phillips, the one man who knows the ultimate goal of the aliens. He also holds the mysterious key to their defeat—it's in his blood. He is the commander himself—the sole mission survivor being held as prisoner. Lloyd and Marianne must find him before he becomes a victim of an unearthly experiment. Final Days of Planet Earth Final Days of Planet Earth is a 2006 science fiction miniseries directed by Robert Lieberman and written by Roger Soffer. Starring Campbell Scott, Gil Bellows, and Daryl Hannah, the movie was produced by RHI Entertainment for the Hallmark