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Only one type of alien life-form could make it to earth’s doorstep, expert argues – US News Today

By entering your email, you agree to the News21USA News Terms of Service and Privacy Policy, including our Financial Incentive Notice. To access the content, check your email and follow the instructions provided. A renowned astrophysicist is criticizing reports of alien sightings in Earth’s atmosphere, arguing that biological creatures could not survive a trip to […]

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NASA Discovers Second Earth: Signs of Life Found – News21USA

For a long time, humans have believed that Earth is the only planet in the universe where life exists. However, scientists have long suspected that there are numerous other planets in the cosmos where life could be possible. NASA has identified several such planets. While it hasn’t been confirmed that life exists on any of

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