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  1. MIT physics professor Sara Seager looks for possible chemical combinations that could signal the presence of alien life. She and her biochemistry colleagues first focused on the six main elements associated with life on Earth: carbon, nitrogen, oxygen, phosphorous, sulfur and hydrogen. “We’re going to have so few planets, we have to get ...

  2. 9 hours ago · At some point, scientists also realised that you do not necessarily need to go on a planet to make a really good guess of whether life exists there or not. As it turns out, the light that is coming from a far planet, even outside our solar system, can tell you about what gases exist in its atmosphere.

  3. Extraterrestrial life - Wikipedia › wiki › Extraterrestrial_life

    Extraterrestrial life is hypothetical life which may occur outside Earth and which did not originate on Earth. Such life might range from simple prokaryotes (or comparable life forms) to intelligent beings and even sapient beings, possibly bringing forth civilizations which might be far more advanced than humanity.

  4. Do Aliens Exist? 5 Experts Answered The Question, And Their ... › news › science

    Jun 16, 2021 · Speculation has been rife about the contents of an unclassified report set to be released later this month from the Pentagon’s Unidentified Aerial Phenomena (UAP) task force. The document, expected to drop on June 25, will supposedly provide a comprehensive summary of what the US government knows about UAPs – or, to use the more popular term, UFOs. While the report is not yet public, The ...

  5. Jul 05, 2020 · Radar, broadcast television, Wi-Fi — all these uses for radio will disappear, and the aliens will move on to some other, unspecified technology. You might not have any problem with that assumption.

  6. Mar 17, 2016 · ALIENS exist and are likely to be discovered in our solar system within the next decade, a top space scientist has sensationally claimed. By Nathan Rao PUBLISHED: 11:10, Thu, Mar 17, 2016

  7. 19 hours ago · Do Aliens Exist? 5 Experts Answered The Question, And Their Replies Are Fascinating by. Admin on. June 17, 2021 in Aliens Speculation has been rife about the contents ...

  8. Do aliens exist? 5 experts answered the question, and their ... › space › do-aliens-exist-5-experts

    Jun 17, 2021 · We asked five experts. Four out of five experts said aliens do exist; here are their detailed responses. Jonti Horner, astrobiologist: I think that has to be a definite yes. But I think the real question is, are aliens close enough for us to discover them?

  9. Do you believe there's intelligent life on other planets? - Quora › Do-you-believe-theres-intelligent

    Life in the Universe that's a very interesting and philosophical topic. If you ask me whether I believe that extraterrestrial life exists, then I would have to say "no".

  10. Do Aliens Really Exist? Here's Proof They Are Among Us ... › articles › do-aliens-really-exist

    Oct 07, 2019 · Proof Aliens Really Exist Do aliens exist? It’s a question that everyone has pondered at least once in their lifetime (and for many, over a hundred times). While some sightings might seem incredibly ridiculous, there are the ones that really make you think that aliens do exist.

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