We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...
Morning Overview on MSN
NASA halts alien biosignature probe as troubling evidence races ahead
The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...
In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...
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