- Scientists Extremely Intrigued by Possible Sign of Life on Mars https://futurism.com/scientists-intrigued-sign-life-mars?utm_souce=mailchimp&utm_medium=email&utm_campaign=01192022&utm_source=The+Future+Is&utm_campaign=7889d7d256-EMAIL_CAMPAIGN_2022_01_19_11_56&utm_medium=email&utm_term=0_03cd0a26cd-7889d7d256-250071865&mc_cid=7889d7d256&mc_eid=c4bc278782 89 comments aliens