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Where is the most habitable place in the Universe Astrobiology
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=FlVoGsmz_n4
There are habitable zones around stars where the conditions on a planet are ideal for liquid water to exist (and therefore life as we know it to exist). Then there are galactic habitable zones that balance radiation from intergalactic space and radiation from the central supermassive black holes. But is there such a thing as Universal habitable zone? Is there somewhere in the Universe that is the most habitable? • My new book 'Space: The 10 Things You Should Know' is out now worldwide (except US Canada) on September 5th 2019! You can pre-order it (UK only) from amazon here: http://bit.ly/SpaceDrBecky • News on US Canadian publication coming soon. • Don't forget to subscribe and click the little bell icon to be notified when I post a new video! • ------ • Huang et al. (1959) - http://articles.adsabs.harvard.edu/pd... • Gonzalez, Brownlee Ward (2001) - https://arxiv.org/pdf/astro-ph/010316... • Dayal et al. (2015) - https://arxiv.org/pdf/1507.04346.pdf • Gowanlock (2016) - https://arxiv.org/pdf/1609.09355.pdf • --------- • Dr. Becky also presents videos on Sixty Symbols: / sixtysymbols • and Deep Sky Videos: / deepskyvideos • Dr Becky Smethurst is an astrophysicist researching galaxies and supermassive black holes at Christ Church at the University of Oxford. • http://drbecky.uk.com • https://rebeccasmethurst.co.uk • ------------
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