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I put drain water in a jar, weeks later this appeared!
A complex survival chain of predators, prey, and unexpected evolution emerged inside a sealed jar built from contaminated drainage water. This miniature ecosystem, set up using algae and water from a ...
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I Tried Raising 200M Year Old Living fossiles at Home
Explore the life cycle of triops in a closed ecosystem, covering their development from eggs to adults and a new generation. ...
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