Listening to them talk about the “autonomous traverse” mode for Perseverance, y’all this is so cool!! Driving a rover with a 20 minute time delay is SLOW GOING, this is a massive improvement over Curiosity! 


I’m so glad they’re talking about the sample return plan in all this detail, I appreciate that they’re emphasizing how difficult this all is and how we’ve NEVER launched a vehicle off of another planet. The moon missions were the nearest thing!
THE ROVER NAMERS 


All of these engineers’ extremely worried eyes above their masks, FRIENDS WE BELIEVE IN YOU!!!
PARACHUTE DEPLOYED!!! HEAT SHIELD SEPARATED!!!! 




YEEEEEEEAAAAAAAAAAHHHH WE HAVE A NEW ROBO ON MARS!!!!!!!!!!!!!!! DANG!!!!!!!! 


THANK YOU FOR YOUR SERVICE SKY CRANE!!!!!!!!!!!!
CRYING ABOUT THE FIRST LOW-RES ENGINEERING CAMERA PHOTO OF MARS AS IS TRADITION!!!!!!!!! https://twitter.com/nasapersevere/status/1362507436611956736
GOD I KEEP FORGETTING THERE’S A HELICOPTER ON THIS THING