Perseverance Rover Spots an Unusual Rock in Ancient River Channel (Mars Report) - YouTube - NASA Jet Propulsion Laboratory-Caltech - planetary science

Planetary science with Deputy Project Scientist Katie Stack Morgan*The Mars Perseverance Rover discovered a weird rock in the Bright Angel site.It needs more analysis by the rover's instruments.* Credits:NASA JPL-Caltech/Arizona State University/Malin Space Science Systems*Malin Space Science Systems is a privately held San Diego,California-based company that designs,develops and operates instruments and technical equipment to fly on uncrewed spacecraft.It is headed by chief scientist and CEO Michael C. Malin.*

Mars Perseverance rover's new 'Comet Geyser' sample 'great for biosignature studies' - YouTube - NASA JPL-Caltech - astrobiology

with Samantha Gwizd,Geologist,Science Operations,Mars Perseverance Rover

NASA's Perseverance rover captures Martian moon Phobos transit the sun -...Space.com - planetary science

credit:NASA JPL-Caltech,Arizona State University

NASA’s Perseverance rover sees Martian moon Phobos transit the Sun - planetary science