Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth

Scientists are calling for the cataloging of human artifacts left on Mars — from spacecraft and landers to rovers, probes, and other debris — to document humanity’s earliest steps in interplanetary e… [+5096 chars]

Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth

Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth

Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth

Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth

Human artifacts abandoned on Mars should be cataloged to track our migration beyond Earth