You Can't Tell A Rock By Its Rind: How A Tiny Abrasion Tool Will Help Reveal Geology Of Mars. ScienceDaily. Retrieved June 3, 2025 from www.sciencedaily.com / releases / 2003 / 12 / 031222065901.htm.

Facelifts can sag. Botox is temporary. But modern science has a new way to return youth to weathered faces: the rock abrasion tool (RAT). If your dermatologist hasn’t heard of it, ask your lo… ...