Impossible Sensing LLC is a science and engineering firm specializing in the scattering and absorption of light. Principals of the company have expertise in end-to-end systems in Laser-Induced Breakdown Spectroscopy (LIBS), Raman spectroscopy, reflectance spectroscopy, fluorescence spectroscopy, and imaging. The firm is structured around developing next-generation optical sensing applications for deployment and operation in the most extreme terrestrial and extraterrestrial environments: in space, under water and in on-earth mining. Impossible's disruptive technology consists of components built around proven, NASA-funded breakthroughs that are then further developed in novel sensor architectures offering attributes not previously available.