EDITOR’S NOTE: This CNN Travel series may have adjacent ads by the country it highlights. CNN retains full editorial control over subject matter, reporting and frequency of the articles and videos, in ...
Recent observations from 2025 have sparked intrigue in the scientific community as unusual signals detected over Mars’s North Pole suggest the possibility of ancient life hidden within the planet’s ...
(CNN) — It’s day 25. You wake up in your bunk pod in a snow-capped Martian landscape, far from civilization. Outside it’s -30 degrees Celsius (-22 degrees Fahrenheit). After meditating and eating a ...
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