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  1. Jan 18, 2021 · By what’s sometimes referred to as the “Sagan standard,” Loeb’s claim clearly falls short; the best evidence he marshals for his theory that ‘Oumuamua is an alien craft is that the ...

  2. Nov 25, 2023 · The universe is big and old, and it is highly plausible that alien civilizations have evolved, based purely on statistical probabilities. Fermi posed his question in an era of technological ...

  3. Nov 10, 2021 · November 10, 2021. 8 min read. How Scientists Could Tell the World if They Find Alien Life. Sparked by major advances in their field, astrobiologists are grappling with how best to discuss ...

  4. Jun 9, 2023 · You can sign up for Launchpad for free here. Aliens are in the headlines, but there still isn’t solid evidence that they’ve come to Earth. On 31 May, NASA’s new task force on unidentified ...

  5. Nov 29, 2023 · A vi Loeb has a chip on his shoulder. For years, the Harvard astrophysicist has been trying to find aliens. He’s in the middle of trying to record the entire sky with an international network of ...

  6. Dec 26, 2022 · Despite some novel research ideas and a renewed commitment to the investigation of UFOs, however, 2022 can be characterized by steps forward and frustrating setbacks. 1. UFO 'turning point'. An ...

  7. Jun 16, 2021 · Rebecca Allen, space technology expert: Yes, but they probably don't look like us. There are more than 100 billion planets estimated to exist in our galaxy alone (with some six billion potentially being Earth-like). Therefore, the probability that life exists elsewhere is all but confirmed.

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