PIXL

PIXL (Photon-Intensive X-ray Lithography) is an advanced technology used on space missions, like NASA’s Mars rovers, to analyze the composition of rocks and soils. It employs a powerful, focused X-ray beam to scan surface samples, causing them to emit secondary X-rays that reveal their elemental makeup. PIXL helps scientists identify minerals and understand the geological history of planets, aiding in the search for past habitability and potential signs of life. Its precision allows detailed, in-situ analysis, providing critical data without the need to bring samples back to Earth.