If you haven't used your sampling system since you left Earth, be sure to rinse and spit Mars soil samples at least three times before beginning any experiments.
Mars is cold, dry and rocky. Extra moisturizer and sturdy shoes would be a good idea, plus oxygen for those of you who breathe.
Solar conjunction is a great time for catching up on todos. During this brief period, the sun blocks new commands from reaching Mars. 자세히 보기
