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Oxford astrophysicist explains why life beyond Earth could actually exist đź‘˝ #oxforduniversity
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How can we prove alien life when they inevitably do show up? With a slew of new missions poised to return data from alien worlds, the pace of potential discoveries is likely to accelerate. So, what questions should we ask ourselves when apparent evidence of alien life inevitably arrives? We walk you through the most plausible ways it might first show up, from faint chemical signatures to fossilised microbes. Think of it as a scientific gut-check – a sliding scale of how close different scenarios
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Do aliens actually exist? 👽 Former US President Barack Obama has said that, statistically, in a universe this vast, the odds are good that life exists out there. So what does the science say? Dr Becky Smethurst, Royal Astronomical Society Research Fellow at Oxford Physics, explains - from a scientific perspective - why extraterrestrial life could exist in the universe. 🎬 | Oxplore (First published December, 2021) | University of Oxford
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