A new international study suggests prebiotic gels may have been the cradle of life
Sandeep K S
Dec 4, 2025
1 min read
This infographic describes how life on Earth might have started in sticky, surface-bound gels. These gels, resembling modern microbial biofilms, provided a cradle for complex chemistry, facilitating molecular concentration, selective retention, and environmental buffering. The concept is now expanding to the search for extraterrestrial life, as scientists investigate similar gel-like structures on other planets.
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