UNITEDSPACE BANKTHE MAGAZINE / Astrobiology
The search for life beyond Earth, from habitable environments to convincing evidence.
Explore all 20 categories ↗An ocean-world sample changes as it travels to an instrument. Follow the collection chain to see why context and handling matter in the search for life.
Read free excerpt : How Ocean-World Samples Could Lose Their Best CluesEarth analog sites help test tools and hypotheses for other worlds. Their value depends on matching the relevant conditions and naming what remains different.
Read free excerpt : Why Earth Analog Sites Cannot Prove Alien HabitabilityThe most exciting signal in astrobiology becomes stronger when researchers work hard to explain it without life.
Read free excerpt : A Sign of Life Needs a Second Explanation
