Could Multiple Forms of Life Exist on Earth Beyond Our Understanding?

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The discussion explores the possibility of multiple forms of life existing on Earth, including silicon-based life. It raises questions about the definition of life and intelligence, suggesting that life may be abundant in the universe but often lacks intelligence. The conversation highlights the potential for non-intelligent life forms to evolve senses and awareness, using examples like the Venus flytrap to illustrate plant responsiveness. The complexities of how life evolves and interacts with its environment are emphasized. Overall, the dialogue encourages a broader understanding of what constitutes life and intelligence.
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Im not sure if anyone knows what life is, but life may be prevalent throughout
the universe but without intelligence, this may be the factor, "life","intelligence",
"intelligent life", to understand how a chemical soup can evolve "senses", and
learn to use them, Plants can have "feelings", the venus fly trap comes to
mind, but can it evolve awareness, know its surroundings?
 
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3I/ATLAS, also known as C/2025 N1 (ATLAS) and formerly designated as A11pl3Z, is an iinterstellar comet. It was discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) station at Río Hurtado, Chile on 1 July 2025. Note: it was mentioned (as A11pl3Z) by DaveE in a new member's introductory thread. https://www.physicsforums.com/threads/brian-cox-lead-me-here.1081670/post-7274146 https://earthsky.org/space/new-interstellar-object-candidate-heading-toward-the-sun-a11pl3z/ One...

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